What natural pain-relieving chemicals does the brain release when a
Chapter 1

Breaking physical barriers

Chapter 2

Scientific paradigm shifts

Chapter 3

The biology of belief

Chapter 4

The technology of the unthinkable

Ch 3 · The biology of belief
007skaty

007skaty Believing in your own ability changes how your body reacts to stress.

2h ago

007skaty

007skaty Human thoughts physically change the structure of the brain.

2h ago

007skaty

007skaty The biological power of the nocebo effect

2h ago

007skaty

007skaty The Power of I Can

Believe it's possible and suddenly you find, There are no limits but the ones inside your mind.

2h ago

007skaty

007skaty The biological healing power of inactive sugar pills.

2h ago

007skaty
Thinker Tinker
BETA

007skaty Tinker with simple parts to discover how any wild idea can become possible.

2h ago

007skaty
The healing power of sugar

007skaty Believing an inactive substance is medicine releases endorphins and dopamine to lower blood pressure and ease Parkinson's symptoms.

2h ago

007skaty
Quiz

In Parkinson's disease patients, a placebo can trigger the release of which neurotransmitter associated with reward and motor control?

2h ago

007skaty
Quiz

What natural pain-relieving chemicals does the brain release when a person experiences placebo-induced pain relief?

2h ago

007skaty
What we expect to happen shapes our physical experience.

2h ago

007skaty
The dark side of expectation

007skaty The nocebo effect turns negative expectations into real physical symptoms like headaches.

2h ago

007skaty
Quiz

Which neurochemical is released by the brain during a nocebo response to actively amplify the sensation of pain?

2h ago

007skaty
Quiz

What is the phenomenon called when a harmless substance causes real, negative side effects due to negative expectations?

2h ago

007skaty
Fun Fact

Brain confusion: Your brain uses the exact same neural circuits to imagine an action as it does to physically perform it.

2h ago

007skaty
Quiz

What is the scientific term for the brain's ability to physically reorganize and rewire itself in response to learning or experience?

2h ago

007skaty
Quiz

Which neuroscientist led the famous 1995 Harvard study showing that mentally visualizing piano practice alters brain structure?

2h ago

007skaty
Glossary
epigenetics (noun)
The study of changes in organisms caused by modification of gene expression rather than alteration of the genetic code itself. Biologist Bruce Lipton demonstrated this concept in 1985 by showing how environmental signals program cellular behavior.

2h ago

007skaty
Quiz

Which Stanford psychologist first coined the term 'self-efficacy' to describe a person's belief in their ability to succeed?

2h ago

007skaty
Quiz

According to Bandura, which of the following is considered the most powerful source of self-efficacy?

2h ago

007skaty
Gossip

Which mind-body connection feels the most powerful to you?

2h ago