欲刚，必以柔守之；欲强，必以弱保之。
解释：想要变得刚强，必定先要保持柔和；想要变得强大，一定先要保持弱小。
"Experience is simply the name we give our mistakes."
在黑暗中，我们找到了自己人性的光芒。
It is the duty of a student to get everything out of a teacher， and the duty of a teacher to get everything out of a student.
I was taught that the way of progress was neither swift nor easy.
打铁必须趁热，但是要磨光它则不妨从容。
唯一真正的诗歌是灵魂的诗歌。