To generate a secure bitcoin key, you need a good source of entropy. I've come across a few tutorials on this claiming that humans are bad at randomness. It's probably safer to assume this and rely on more established methods for key generation.

That said, the claim that human behavior can never be a good source of entropy is inaccurate. If I ask you to alternate between two buttons randomly, you are unlikely to succeed. But, plenty of research have demonstrated that with proper training, you can get really good at it. Randomness can be taught.

#Bitcoin #Psychology