Who said "We are capable of much more than we attempt."?

This quote is attributed to Ariely, Dan.

We are capable of much more than we attempt. - Ariely, Dan

"We are capable of much more than we attempt."

Ariely, Dan Courage

Behavioral Economist Israeli-American Born 1967 (age 59)

"The way to stop financial aids from being misused is to give people money in a way that is not susceptible to cheating."

"We are not rational creatures - we are irrational creatures who want to believe we are rational."

"The more expensive the placebo, the more effective it is."

"Self-control is like a muscle. The more you exercise it, the stronger it gets."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."