对中国国民党同志共勉,1920年1月1日
I pay no attention whatever to anybody’s praise or blame. I simply follow my own feelings.
The mind is a mosaic of elementary processes.
临近水边,时间长了,就会懂得水中鱼的习性;靠近山林,时间长了,就会知道林中鸟儿的声音。
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.