Right, time to get you pet insurance with pet jebity.

Pet jevity.

You know, like longevity, but for your pets long and healthy life?

They have no upper age limit for dogs or cats.

Meow!

They insure hundreds of thousands of pores and have 24-7 access to vet video calls.

Look for pet jevity wherever you shop online for insurance. The vet video

cause, if your pet is in need of urgent medical assistance, contact your local vet immediately.

Visit petjavity.co.uk for full details. This is Build for Tomorrow, a podcast about the

unexpected things that shape us and how we can shape the future. I'm Jason Pfeiffer, and in each episode,

I take something that seems concerning or confusing today and figure out where it came from,

what important things we're missing, and how to be more optimistic about tomorrow.

Have you ever become fascinated with something that nobody you know seems to care about?

Well, for me, that object of fascination had become a

chemical in our brains called dopamine. And wait, wait, wait, before you give up on this episode,

because you couldn't possibly care about a brain chemical called dopamine, I want you to know

two things. Number one, once I tell you about dopamine, you will start hearing it everywhere,

because it comes up a surprising amount. People use it as the scientific explanation for why

social media is bad for us. And number two, once I tell you about dopamine, it will change

your brain. I am serious, so serious that I commissioned a little jingle about it.

What I am about to tell you will...

Change your brain. Want to know why? All right, let's back up for a second. So, like I said,

...