The team behind “Try This” is dedicated to helping listeners learn new things, in ways that feel doable. So we're sharing a recent “Post Reports” episode about how polling works.

On this episode of The Washington Post’s daily news podcast, “Post Reports,” Martine Powers speaks with The Post’s deputy polling director, Emily Guskin. Emily explains how a poll comes to be, details what to look for when trying to understand whether a poll is trustworthy, and breaks down once and for all what “margin of error” really means.

As the U.S. presidential election gets closer, “Try This” will release a new audio course dedicated to bettering ourselves through civic engagement. Stick to this feed to find that course soon.

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Humans have a tendency to interpret information and experiences in ways that support our existing beliefs. Host Cristina Quinn returns to clinical psychologist Natalie Dattilo-Ryan to understand how you can change long-held beliefs by using confirmation bias in your favor. Datillo-Ryan explains how to identify a belief about the type of person you want to be and then figure out steps you can take to support that goal.

For more on how to make affirmations work for you, read this from The Post’s Allyson Chiu.

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Affirmations help buffer stress and can make you emotionally and mentally stronger. Host Cristina Quinn talks to clinical psychologist Natalie Dattilo-Ryan about what kinds of affirmations are most effective. She lays out an exercise to help get you started with identifying the right kinds of statements to shore up your sense of self. Next, Cristina dives into research on affirmations and stress levels with Carnegie Mellon University psychology and neuroscience professor David Creswell. Creswell’s work reveals how affirmations can activate the brain's reward system.

For more on how to make affirmations work for you, read this from The Post’s Allyson Chiu.

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In the last class in our course on how to enjoy cooking more, we bring you everything and the kitchen sink. From reliable shortcuts and suggestions for the most essential pantry staples, this class has all the scraps and tasty morsels that could have been left on the cutting-room floor but are too good to miss. 

For more on the relationship between food, cooking and mental health, read Mary Beth Albright’s book “Eat and Flourish.” 

Find more than 10,000 recipes – sortable by cuisine, course and time it takes to cook – in The Washington Post’s recipe finder. Try one of Cristina’s favorite recipes, Quinoa and Roasted Vegetable Bake With Gruyere.

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In the third class in our course on how to enjoy cooking more, we focus on reframing the way we think about the task. Food writer and finalist on “Food Network Star,” Mary Beth Albright, offers advice on how to understand cooking as less of an item on your to-do list and more of an act for you that can nourish your well-being in ways that are worth recognizing. Mary Beth lays out ways that the process of cooking has benefits for our mental and emotional health through meditative tasks, appreciating rituals, and having a little fun by naming the things you cook.

For more on the relationship between food, cooking and mental health, read Mary Beth’s book, “Eat and Flourish.” 

Find more than 10,000 recipes – sortable by cuisine, course and time it takes to cook – in The Washington Post’s recipe finder. Try one of Cristina’s favorite recipes, Smothered Chicken.

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In the second class of our course about ways to enjoy the daily task of preparing meals, we make the case for revisiting what you know. Washington Post food and dining editor Joe Yonan, along with recipes editor Becky Krystal and food writer Aaron Hutcherson, explain how building a repertoire can be a useful way to take the drudgery out of cooking, put it on a bit of autopilot and build up your kitchen confidence. Host Cristina Quinn helps listeners identify recipes that resonate, master them through practice and level up by making small tweaks and enhancements that can be unique to the chef.

Find more than 10,000 recipes – sortable by cuisine, course and the time it takes to cook – in The Washington Post’s recipe finder. Try one of Cristina’s favorite recipes, Mushroom and Black Bean Burgers With Balsamic-Glazed Onions.

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In the first class in our course on how to enjoy cooking more, host Cristina Quinn teams up with the Washington Post food team to uncover tips for identifying your kitchen personality. Food and dining editor Joe Yonan, food writer and recipe developer Aaron Hutcherson and recipes editor Becky Krystal identify how to apply personality characteristics — like a tendency to tinker or an adherence to rules — to your cooking experience. The process can make preparing a meal more personalized and therefore more pleasurable. 

Find more than 10,000 recipes – sortable by cuisine, course and time it takes to cook – in The Post’s recipe finder. Try one of Cristina’s favorites, Simple Butter Chicken. 

Subscribe to The Washington Post for just 50 cents per week for your first year. (Sale ends July 10). Connect your subscription in Apple Podcasts.

In the third and final class of our course on how to make the most of your friendships, we offer guidance for what to do when things go wrong. Making friendships work requires adjusting expectations, having difficult conversations and sometimes deciding when parting ways is for the best. This class unpacks practical tips for doing each of these things, with guidance from Washington Post advice columnist Carolyn Hax and friendship expert Danielle Bayard Jackson.

For more advice on how to navigate all sorts of relationships, read columns by The Post’s Carolyn Hax. Find Danielle Bayard Jackson’s podcast, Friend Forward, here.

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In Class 2 of our course on friendship, you’ll learn how to get out of your comfort zone when it comes to fostering new friendships and resuscitating old ones. Cristina talks to Washington Post advice columnist Carolyn Hax about doable ways to make real-life connections at a time when technology makes that seem hard. Friendship expert Danielle Bayard Jackson makes the case that spending time with friends can be as simple as some shared errands. And Bob Waldinger is back to explain how we don’t always know what we actually want from interactions with other people. It turns out, we might surprise ourselves.

For more advice on how to navigate all sorts of relationships, read columns by The Post’s Carolyn Hax.

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In the first class of our course on making the most of your friendships, host Cristina Quinn learns what it means to be socially fit — and why it’s never too late to start getting those reps in. Cristina talks to Bob Waldinger, director of the Harvard Study of Adult Development — the longest longitudinal study on human happiness — about why friendships matter for our health and what we can do to assess our connections. He gives practical advice for how to take stock of, reinvest in or rethink our relationships, with exercises that can work as an ongoing social fitness regimen.

You can learn more about the Harvard Study of Adult Development here. Waldinger and his colleague wrote a book, “The Good Life,” that includes more tips for finding satisfaction in human relationships. 

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