Growth is painful, but nothing is as painful as staying stuck.

害怕失败的人，注定不会成功。

Some birds are not meant to be caged, their feathers are just too bright.

"The challenge of acting is to make the audience forget they are watching a performance."

——回答清华学生“国民党施行的，是否俄国的主义？”，1924年2月9日