The only thing I can promise you is that I will always be myself.
关键在于要有一颗爱真理的心灵,随时随地碰见真理,就把它吸收进来。
只要心意不放纵,就不会出现差错;只要用心不怠惰疏忽,就没有不能坚守的、随意放纵的志向。
I don't regret the things I've done, I regret the things I didn't do when I had the chance.