The study of the mind must be value-free.
对心灵的研究必须价值中立。
The pain you feel today will be the strength you feel tomorrow.
You have to be willing to fail in order to succeed.
"You don't get to choose if you get hurt in this world, but you do have some say in who hurts you."
任何挑战中最难的部分是迈出第一步。
A book should feel like a friend to a child—comforting, exciting, and full of surprises.