Menu
Sign In Search Podcasts Charts People & Topics Add Podcast API Blog Pricing
33093 total appearances

Appearances Over Time

Podcast Appearances

Stuff You Should Know
Selects: How Dopamine Works

Some guests have answers.

Stuff You Should Know
Selects: How Dopamine Works

Most are still figuring it out.

Stuff You Should Know
Selects: How Dopamine Works

If you've ever felt like there has to be more to the story, this show is for you.

Stuff You Should Know
Selects: How Dopamine Works

Listen to If You Can Hear Me on the iHeartRadio app, Apple Podcasts, or wherever you get your podcasts.

Stuff You Should Know
Selects: How Dopamine Works

Yeah, for sure.

Stuff You Should Know
Selects: How Dopamine Works

There was a researcher, speaking of old, named James Olds in the 50s and 60s who did some experiments with rats and said, hey, every time I give these rats a little electrical stimulation in just the right place, right there behind the ear, they're going to keep pulling that lever down or whatever act I'm making them do.

Stuff You Should Know
Selects: How Dopamine Works

They'll just do that over and over and over and over and over as long as I keep stimulating that area.

Stuff You Should Know
Selects: How Dopamine Works

Yeah, in the 80s, they used sugar instead of methamphetamine, I guess.

Stuff You Should Know
Selects: How Dopamine Works

And once again, very kind of cruelly, they cut off.

Stuff You Should Know
Selects: How Dopamine Works

They didn't allow them any dopamine.

Stuff You Should Know
Selects: How Dopamine Works

They killed them off with drugs.

Stuff You Should Know
Selects: How Dopamine Works

But this time they gave them the sugar, and they said they're liking the sugar.

Stuff You Should Know
Selects: How Dopamine Works

You can tell by the look on that little guy's face that he enjoys it.

Stuff You Should Know
Selects: How Dopamine Works

But, and this is the key, it's not coming back and saying, give me more sugar, give me more sugar.

Stuff You Should Know
Selects: How Dopamine Works

Well, it's liking versus wanting.

Stuff You Should Know
Selects: How Dopamine Works

And that's a theory of reward behavior where liking is that pleasure, that hit you get, right, when you put that bite of peanut butter pie in your mouth is that pleasure.

Stuff You Should Know
Selects: How Dopamine Works

Wanting is the motivation to earn the reward that you get out of having that peanut butter pie.