积极心理学不是一种奢侈品;它是美好生活的必需品。
The worst pain is not the pain itself, but the loneliness of suffering.
Fear is the biggest disability of all. And will paralyze you more than being in a wheelchair.
He not busy being born is busy dying.
一个好的数学家是能看到定理之间类比的人;一个伟大的数学家是能看到类比之间的类比的人。