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Welcome to Dear Rabbi, where we tackle your pressing questions about Judaism!

 🕍 In this episode, Rabbi Menachem Lehrfield addresses the intriguing topic of conversion in Judaism.

🌟Discover why Judaism doesn't actively pursue converts, unlike some other major religions. Learn about the Jewish perspective on being a good person, the responsibilities that come with joining the Jewish people, and the importance of authentic motivation in conversion. Whether you're considering conversion or simply curious about Jewish attitudes towards newcomers, this episode offers valuable insights into the Jewish approach to faith and community.

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📖 Parshat Va'etchanan This Week: We recite the Shema daily, wear it in tefillin on our arms, and affix it to our mezuzot on our doorposts. It's the most well-known Jewish declaration, but here's what most people don't realize: it's not a prayer. Prayer involves requesting, praising, or thanking God. The Shema does none of those. So what is it? It's our 'shematra,' our pledge of allegiance. It's the declaration we make to the world and to ourselves about what matters most: There is one God. His sovereignty rules all. Our lives have meaning. There is reward and punishment. Consequences mat...

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In this episode of Dear Rabbi, I answer a question many people ask: What is the best way to get started in wanting to be more involved in Jewish life? The answer is refreshingly simple and accessible.

Luckily, Judaism is not all or nothing. It's better to do something than to do nothing at all. While that might sound obvious, it's not the way many Jews approach Judaism. I hear people say all the time, "Rabbi, why should I light Shabbat can...

📖 Parshat Devarim This Week: 'You can't know where you're going unless you know where you've come from.' Before crossing into the Promised Land, Moshe takes the entire nation through their history in Egypt, the wilderness, the mistakes, and the victories. He's not dwelling on the past; he's reflecting on it. There's a crucial difference: rumination is going over and over the past in an unhealthy, unproductive loop. Reflection is examining the past to learn from it and guide your future. We don't live in the past; that's rumination. We live in the present always. But we reflect on the pas...

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📖 This Week’s Parsha: Parshat Masei The Torah enumerates all 42 stops the Jewish people made during their 40 years in the desert. Most are trivial, little more than pit stops, places where “nothing important happened. We read the names and think, Why does this matter? But don't you see when you look back on your own life? Those “filler” moments weren't filler moments at all. The waiting, the travel, and the stops that seemed to lead nowhere made you. They taught you something. They had prepared y...

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In this episode of Dear Rabbi, I answer a question many people wonder about: Why don't Orthodox Jewish men wear wedding rings? While I do know some Orthodox men who do wear them, traditionally many Orthodox men do not, and there's actually a specific reason.

In a traditional Jewish wedding, the man gives the woman something of value, typically a ring, as a gift. The key word here is "gift," not exchange. The entire foundation of a Jewish wedding is built on...

📖 Parshat Pinchas This Week: Zimri and Cozbi sin openly in front of the entire nation. The plague kills thousands. Moshe seems frozen. What's the right response? But Pinchas doesn't wait for permission. He acts decisively, takes a spear, and kills them both. The plague stops. God rewards him with peace and a covenant of priesthood. This is what separates leaders from followers: the ability to act decisively when it matters. Not recklessly. Decisively. In moments of crisis, we freeze. We hesitate. We wait to be told what to do. But real leadership isn't about waiting; it's about stepping up when no...

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In this episode of Dear Rabbi, I tackle a fascinating question: Why don't we find any mention of dinosaurs in the creation story in the Bible? The answer reveals how we should read and interpret biblical texts.

First, let me point out that we also don't find any mention of oranges in the creation story, yet no one doubts that oranges exist. The Bible simply doesn't mention every single thing that was created. It provides categories and highlights certain creations, but it...

📖 Parshat Balak This Week: King Balak hires the prophet Bilam to curse the Jewish people. Bilam opens his mouth to curse, but God transforms every curse into a blessing. 'How goodly are your tents, O Jacob!' Instead of destruction, he pronounces protection. Instead of weakness, he proclaims strength. The curse becomes a blessing. How often do we live this backwards? We're going through something difficult, a job loss, a rejection, or a setback, and we think it's a curse. We can't see past the pain. But sometimes hidden deep inside that difficulty is a nugget of blessing. The lesson tha...

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What if giving money away was actually the smartest financial decision you could make? In this episode of Zero Percent, Rabbi Menachem Lehrfield sits down with his father Moshe Lehrfield to explore the Jewish philosophy of giving, tzedakah, and why generosity has always been the ultimate investment strategy.

From bar mitzvah money to business success, Moshe Lehrfield shares the lessons passed down through generations about tithing, charitable giving, and what happens when you make God your business partner. These are not jus...

📖 Parshat Korach This Week: If we see something wrong, we should fix it. That's our responsibility. But here's the hard question: Does the solution always point back to you? Does fixing the problem somehow benefit your ego, advance your career, or give you what you want? If yes, maybe it's not about the problem at all. Korach challenged Moshe's leadership. He claimed the system was wrong, that everyone should be equal. But really? He wanted to be in charge. We do this all the time. 'So-and-so isn't qualified for that job' really means 'I want that position.'' The leadership nee...

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In this episode of Dear Rabbi, I address a common misconception: Can a person with a tattoo be buried in a Jewish cemetery? The short answer is yes, someone with a tattoo can absolutely be buried in a Jewish cemetery.

That's not to say tattoos are condoned by Judaism. The Torah makes it very clear that it is forbidden to get a tattoo. But why? I explain that we look at our bodies as holy receptacles for our souls. Just like you...

📖 Parshat Shelach This Week: Ten spies and two enter the same land. They see the same giants, they see the same walls, they see the same challenges. But the ten say, "We cannot do it." Yehoshua and Kalev say, 'We can do it.' Same reality. Different conclusions. Who’s right? The actual story? They both are.” The people who think they’ll win and the people who think they’ll lose are both making prophecies that come true. Because belief makes reality. If you enter a challenge thinking you are going to fail, you have already lost. If you go in think...

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In this episode of Dear Rabbi, I answer a fundamental question about Jewish dietary laws: Why don't Jews mix milk and meat? The short answer is simple: because God said so. But there's so much more to understand about this ancient practice.

I explain that kashrut laws are essentially a spiritual diet for our souls. Just as certain foods clog our physical arteries, there are foods that clog our spiritual arteries. God shares this with us because if we want to get the...

📖 Parsha Beha’alotcha This Week's: The Jewish people are eating manna, the perfect food. It tastes like whatever they want, is totally nutritious, and leaves no waste. But they whine. They want the meat. God sends the quails. Finally! They think, I will be happy! But they are still not happy. Why?' Happiness was never about the meat. It’s about our innate human desire to want what we don’t have. We go after the next promotion, the bigger house, the new car, thinking, 'I'll be happy when I get this.' Then we get it and we feel holl...

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In this episode of Dear Rabbi, I address a question about Jewish lending practices: Why are Jews allowed to charge interest to non-Jews? The answer reveals deeper Jewish values about family, community, and morality.

First, let me be clear: there's nothing immoral about charging interest. If I rent out a car, there's a price for that rental. If I rent out my money, there's a price for that too. Interest is simply the price for renting money; it's a fair economic tra...

📖 Parshat Nasso This Week: This emphasizes the critical role of assigning specific roles to foster a sense of ownership, a cornerstone of effective leadership. When individuals are given clear responsibilities, it significantly boosts employee engagement and overall team motivation. This approach aligns with sound management principles, demonstrating how understanding motivation theory can lead to greater success in any endeavor.

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In this episode of Dear Rabbi, I tackle a sensitive question: Can or should Jews drive Volkswagens or other German-made vehicles? I like how you asked both "can" and "should" because honestly, that's the distinction. First, the legal answer: A Jew is absolutely allowed to buy a German car.

There's nothing in halakha (Jewish law) that forbids it. But with that said, there's definitely a sensitivity about not supporting those who tried to exterminate every single Jewish person  man, woman, and child from the...

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Why Real Entrepreneurs Go From Failure to Failure Real talk: entrepreneurship isn't about avoiding failure; it's about moving from one failure to the next until something works. The difference between those who make it and those who don't? How you treat failure when it happens. What you'll get from watching:
Why failure is part and parcel of being an entrepreneurThe mindset shift that separates successful business owners from everyone elseHow giving back creates more fulfillment than any financial successWhy you get more tha...

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In this episode of Dear Rabbi, I tackle a great and very timely question: Is it antisemitic to be anti-Israel? This is a nuanced issue that requires careful understanding of the difference between legitimate criticism and hate.

I lived in Israel for about nine years, and I can tell you that nobody is more critical of Israel than Israelis themselves. Well, maybe the UN, but aside from them, Israelis are Israel's harshest critics. There's nothing antisemitic about being against a specific aspect of the...

📖 Parshat Bamidbar This Week: The Torah dedicates significant space to detailing who camped next to whom in the desert, every tribe's exact position around the Mishkan. Why does this matter? Because proximity shapes identity. Who we are depends on the people we spend our time with. The tribes closest to the Mishkan absorbed more holiness. Those farther away had different influences. If you want to change who you are and who you'll become, change who you surround yourself with. Your friends, your community, your influences—they're not just decorative. They're formative. Choose your camp wisely. You're absorbing more than you reali...

In this episode of Dear Rabbi, I answer a beautifully rhymed question: "Michael ate my kippah." Does it need to go to genizah?" Let me first clarify the terms: a kippah is the head covering Jewish men traditionally wear, Michael is a dog, and genizah is the process and place where we bury holy items. Genizah (also known as "shaimos," literally "names") is required when a piece of parchment or paper has God's name on it; we're not allowed to destroy it or throw it away, so it gets buried the same way a human being would. 

The q...

📖 Parshat Behar This Week: Imagine buying land, working it for decades, building your wealth, and then every 50 years, Yovel hits, and it goes back to the original owner. Wait, what? How is that even fair? But that's exactly the Torah's system. The message? You don't really own anything. Everything you have, your land, your wealth, your talents, and your life, is a gift from God. The Yovel is a radical reset, reminding us that nothing truly belongs to us. It's all on loan. This concept is incomprehensible to our Western ownership-obsessed minds, but it's liberating. When you realize you don't own...

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In this episode of Dear Rabbi, I tackle an excellent paradox: The Torah explicitly states that one is prohibited from adding or subtracting from the mitzvot. So how then do rabbinic mitzvot come to be? Isn't that adding to the Torah?

You're correct that the Torah forbids us from adding or detracting from it, and both are equally problematic. Your question is so good that the Ramban (Nachmanides) himself asks it: How did the rabbis make fences for the Torah? Isn't tha...

📖 Parshat Emor This Week: Three times a year, the Jewish people made pilgrimage to the Temple, walking the same ancient stones, going uphill, literally 'oleh regel,' ascending for the festival. This week's parsha calls the holidays 'mikra'ei kodesh,' holy convocations. Why do they need to be 'called' or announced? Because unlike Shabbat, which becomes holy automatically, holidays require us to make them holy.

We establish the calendar. We declare the new month. Even if we miscalculate, that becomes the official date. The message? You have agency in your spiritual life. Don't wait for holiness to happen to...

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In this episode of Dear Rabbi, I answer a question many people ask: What is the best way to get started in wanting to be more involved in Jewish life? The answer is refreshingly simple and accessible.

Luckily, Judaism is not all or nothing. It's better to do something than to do nothing at all. While that might sound obvious, it's not the way many Jews approach Judaism. I hear people say all the time, "Rabbi, why should I light Shabbat can...

📖 Parshat Achrei Mot This Week: Orthodox Jewish men look scruffy right now; we're in the Omer mourning period for Rabbi Akiva's 24,000 students who died in a plague. Why mourn them for over a month when we don't mourn anyone else in Jewish history this way? This week's parsha about Aharon's sons offers insight. The Talmud says whoever properly mourns Aharon's sons is guaranteed forgiveness on Yom Kippur.

Why them specifically? Both Aharon's sons and Rabbi Akiva's students died in their prime. We don't mourn death itself; we believe in reunion. We mourn lost potential. When someone dies young, the...

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In this episode of Dear Rabbi, we answer a question about a distinctive Jewish practice: Why do some Jewish women cover their hair? For this episode, my wife Sarah Lehrfield shares her personal perspective as a Jewish woman who covers her hair. Sarah explains that hair covering marks a significant transition in a woman's life as she enters marriage. The unification of souls is an essential part of this transition, which for centuries and even today involves the first experiences with intimacy.

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In this episode of Dear Rabbi, I address a profound spiritual question: Why does God want some distance? Even when we draw close with broken hearts in prayer, why does God remain hidden? I explore this concept through the lens of Purim, where God is famously hidden throughout the entire story. In the Book of Esther, which we read on Purim, God's name is never mentioned explicitly. Yet our sages tell us the name is there, hidden. Every time the text says "HaMelech" (the...

Parshat Shemini This Week: The Torah gives us kashrut, laws about what we can and cannot eat. But it’s not just about food.

We are what we consume. What we surround ourselves with. The people we follow, the music we listen to, the movies we watch, and the social media we scroll—all of it is absorbed through osmosis into our personalities, our psyches, and our souls.

Often, we don’t even realize the effect it’s having on us. Kashrut reminds us: what you imbibe affects who you become. Before you scroll, ask: Is this nou...

📖 Parshat Tzav This Week: Last week's Vayikra covered the big concepts behind sacrifices: the philosophy and the meaning. This week? Tzav gets unromantic. It's all the nitty-gritty details: how the kohen actually performs the service day in and day out. No drama. No inspiration. Just showing up.

The Korban Tamid—the daily offering—is mentioned specifically because it represents consistency. Not the days you feel spiritually high. Not when it's easy. But the 'ugh, another day' moments. When you show up anyway. When you do it, even when you don't feel like it. That's when it's real. Inspiration comes a...

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In this episode of Dear Rabbi, I tackle an excellent paradox: The Torah explicitly states that one is prohibited from adding or subtracting from the mitzvot. So how then do rabbinic mitzvot come to be? Isn't that adding to the Torah? You're correct that the Torah forbids us from adding or detracting from it, and both adding and detracting are equally problematic. Your question is so good that the Rambam (Maimonides) himself asks it: How did the rabbis make fences for the Torah? Isn't that add...

📖 Parshat Vayikra This Week: At a YU commencement, Rachel Goldberg-Polin said, "Judaism is not about what you think. It isn't about what you learn. It isn't about what you say. Judaism is about what you do.' 

The sacrifices in this parsha seem archaic, but here's what we can connect to: when something was wrong, you didn't just feel bad; you brought an offering. You took action. You noted that something was out of alignment and needs to change. 

Today, when we're stuck, when we mess up, when we need to transition, thinking about it isn't enoug...

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In this episode of Dear Rabbi, I answer a question that surprises many people: Do Jews believe in reincarnation? The short answer is yes. Judaism does believe in the concept of gilgul neshamot (reincarnation of souls), according to many of our sages.

Practically all of us alive today are reincarnations of previous souls and lives. What this means is that if a person, for whatever reason, did not fulfill their purpose in this world during their lifetime, they get to try again. I kno...

📖 Parshat Pekudei This Week: The Mishkan is complete. Donations poured in. Gold, silver, and precious materials. But then the Torah does something unexpected: it provides a detailed accounting of every single donation. Wait, why? Nobody was accusing Moshe of embezzlement. Because inspiration is intoxicating. When we're caught up in a mission that feels good, we can skip the details, assuming 'if it feels right, it must be right. ' The Torah says, "Pause." Slow down. Account for everything. Make sure nothing slipped through. Inspiration without accountability is dangerous. Feel inspired, yes, but stay rational. Check the details. Ensure integrity. Even the...

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In this episode of Dear Rabbi, I answer a question many people ask: What is the best way to get started in wanting to be more involved in Jewish life? The answer might surprise you with how accessible and flexible it actually is.

Luckily, Judaism is not all or nothing. It's better to do something than to do nothing at all. While that might sound obvious, it's not the way many Jews approach Judaism. I hear people say all the time, "Rabbi, why sho...

📖 Parshat Ki Tisa This Week: Immediately after the highest spiritual moment in history, receiving the Torah directly from God at Mount Sinai, comes the Golden Calf, one of the lowest points in Jewish history. How does that happen? How do you fall so far, so fast? The lesson: inspiration is not permanent. That spiritual high, that moment of clarity, that burst of motivation it fades. Always. And if you're not ready for that, the fall can be steep. If the Jewish people at Mount Sinai could sink so quickly, we certainly can. So when inspiration strikes, act immediately. Do something con...

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In this episode of Dear Rabbi, I answer one of the most common misconceptions about Jewish law: Can a person with a tattoo be buried in a Jewish cemetery? The short answer is yes - even someone with a tattoo can absolutely be buried in a Jewish cemetery.

That's not to say tattoos are condoned by Judaism. The Torah (the Bible) makes it very clear that it is forbidden to get a tattoo. But why? I explain that we look at our...

📖 Parshat Tetzaveh This Week: Jews have long been in the 'schmatta business,' not just a Marvelous Mrs. Maisel stereotype but reality. Many Jewish fashion icons trace their roots to the garment industry. Why this connection? Look at this week's parsha: an entire Torah portion obsessed with what the Kohen Gadol wears, not what he does, but what he wears. The subtle point: before serving God, the kohen must feel the weight of responsibility. His clothing reminds him he represents something bigger than himself. Same for us. Jews have always dressed differently, not for fashion but as a uniform showing we...

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Welcome to Zero Percent, the podcast that explores the outsized impact of the Jewish people! 🌟Vietnam veteran and healthcare entrepreneur Stephen Rosedale built one of America's largest post-acute care systems, but his most defining moments happened long before that. In this episode, Stephen shares how a chance encounter in college led him to Israel, how combat in Vietnam forged an unbreakable promise to be his "brother's keeper," and how a single tap on the shoulder at a bar mitzvah changed his life at 47.
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