When did you last check in on a friend? Maybe the last time you did, their reply was terse or non-existent. Perhaps months or years have passed and you feel awkward about reestablishing contact? Or you might worry they're busy and you're just bothering them?

Andy Salkind tells Dr Laurie Santos that you should forget your worries - and just TEXT THEM!

After all, a simple message from a friend saved his life. 

WARNING: This episode deals with depression and suicidality. If you’re based in the US, you can call or text the 988 Suicide and Crisis Lifeline. Similar services are available in pretty much every other country. So, if you need help, please, please reach out.  

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Connecting with people is a sure-fire way to be happier - and you can quickly build relationships with friends and strangers alike just by giving them a sincere compliment.

In the first show of a season about how to be more sociable - we meet Troy Hawke, who makes a living complimenting everyone he passes on the street, and scientist Xuan Zhao - an expert on compliments who ditched her boyfriend for failing to say out loud all the nice things he thought about her.

(For more on Xuan's public benefit startup Flourish Science - a company aiming to "help people discover joy, combat burnout, and cultivate deeper connections within supportive communities" - then visit www.flouriship.com.)

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It's not always easy being a podcast host. Dr Laurie is stressed, making mistakes and blaming herself. When things go wrong, we're often our own harshest critics. So how can we tame this type of unkind self-talk?

Luckily for Dr Laurie, Super Grover comes to the rescue - with tips on how she can talk to herself in kind and compassionate ways that will help her manage her feelings, perform better, and feel happier.

(Sesame Workshop is a non-profit organization with a mission to help kids grow smarter, stronger, and kinder. The work they do is funded by donations big and small - so if you want to become a part of their important work to improve children’s emotional well-being, then visit: sesameworkshop.org/support-us/)

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You don't need to be 8 feet tall like Big Bird to have big, big feelings. We all experience emotions of excitement, frustration and sadness that feel overwhelming. 

But when Big Bird's fun plans are ruined by rain clouds - Dr Laurie teaches him that there are ways to manage and be prepared for big disappointments and realise that the sun will return soon enough.  

(Sesame Workshop is a non-profit organization with a mission to help kids grow smarter, stronger, and kinder. The work they do is funded by donations big and small - so if you want to become a part of their important work to improve children’s emotional well-being, then visit: sesameworkshop.org/support-us/)

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It's never too early or too late to learn how to be happier. Whether you're aged 3, 23 or 103, we've teamed up with our furry friends from Sesame Street to bring you fun and fact-based tips to improve the wellbeing of you and the people around you.   

We begin with Abby Cadabby - a fairy who isn't having such a great day. Her usual spells can't rid her of her "grumpies", so Dr Laurie teaches her the magical effect that being grateful for who and what is around you can have on your mood.   

(Sesame Workshop is a non-profit organization with a mission to help kids grow smarter, stronger, and kinder. The work they do is funded by donations big and small - so if you want to become a part of their important work to improve children’s emotional well-being, then visit: sesameworkshop.org/support-us/)

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Oprah Winfrey and Arthur Brooks want you to be happier - so the TV megastar and the Harvard academic teamed up to write a book setting out the steps you can take to be a little happier each day. 

Over the summer, Dr Laurie Santos read Build the Life You Want, the Art and Science of Getting Happier and loved it. So she recorded a conversation with Arthur touching on how his son found meaning in the marine corps; why you should remove the all mirrors from your home; and whether happiness experts can ever be happy themselves.  

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Am I a fun person? That was the question listener Natalie Robinson was asking herself. The answer was sobering. Natalie felt fun was being squeezed out of her busy life... but she found inspiration in the two episodes of The Happiness Lab dedicated to Dr Laurie Santos's own quest to regain the fun and playfulness of her youth. 

So here's another opportunity to listen to the concluding part of that story again.   

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Listener Natalie Robinson was worried she and her fellow running club members weren't having enough fun - life was just getting in the way. But what could she and her friends do? They found inspiration in the two episodes of The Happiness Lab dedicated to Dr Laurie Santos's own quest to regain the fun and playfulness of her youth. 

So here's another opportunity to listen to part one of that story again.   

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Natalie Robinson used to have fun - taking her kids to the zoo or the waterpark - but recently life started getting in the way of her being playful and goofy. Then she heard two episodes of The Happiness Lab in which Dr Laurie Santos wrestled with exactly the same dilemma. 

Inspired, Natalie got together with the friends in her running club to throw themselves into fun interventions - funterventions. 

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Recovering from a car crash that smashed her face, listener Rebecca Kaduru stumbled across an episode of The Happiness Lab in which we interviewed wounded Iraq veteran JR Martinez. His story brought Rebecca great solace in her own painful journey to recovery.

Following our recent show talking to Rebecca, we wanted to give you a chance to hear the episode which so touched her - The Unhappy Millionaire - in which we examine the "psychological immune system" that help humans overcome even the toughest experiences.  

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