"我们在儿童身上有最好的机会研究逻辑知识、数学知识、物理知识等的发展。"
“To understand is to discover, or reconstruct by rediscovery, and such conditions must be c...”
“The principle goal of education is to create men who are capable of doing new things, not ...”
“Children have real understanding only of that which they invent themselves”
“In scientific thought, a process of verification arises out of the necessity of resolving ...”
“The only man who never makes mistakes is the man who never does anything.”
“Sometimes by losing a battle you find a new way to win the war”
“Life is a series of commas, not periods.”
“Whether you think you can, or you think you can't—you're right.”
“Going in one more round when you don’t think you can, that’s what makes all the differ...”
“Wear your ego like a loose fitting garment.”
“These pains you feel are messengers. Listen to them”
“I often speak to people who wonder why they continue to fail. In many situations, they are...”
“Do not feel lonely, the entire universe is inside you.”
“The more you learn, the more you earn”