Who said "The price of knowledge is always higher than we expect."?

This quote is attributed to Ye Wenjie.

The price of knowledge is always higher than we expect. - Ye Wenjie

"The price of knowledge is always higher than we expect."

Ye Wenjie Knowledge

Character in The Three-Body Problem

Buy "The Three-Body Problem" on Amazon

"The end of childhood is the beginning of sorrow."

"Darkness is coming, and all light will be extinguished."

"Technology is a double-edged sword that cuts both ways."

"Our species' arrogance may be our undoing."

"We're not just after treasure. We're preserving history."

"The mind is humanity's greatest tool."

"A tidy room reflects a tidy mind."

"You can learn a lot about a person by how they keep their space."