古之学者为己，今之学者为人。
【译文】古人学习的人是为了提高自己，现在学习的人是为了炫耀给别人看。
"The only limit to our realization of tomorrow is our doubts of today."
你必须愿意失败，愿意犯错，愿意带着学到的教训重新开始。
预测未来的最好方法就是创造未来。
The revolution is made through human beings, but individuals must forge their revolutionary spirit day by day.
The Vietnamese people deeply love independence, freedom, and peace. But in the face of a threat to their country's independence and freedom, the Vietnamese people would rather sacrifice everything, not afraid to lose their lives, to defend the independence and freedom of their homeland.
The surest way to tame a prisoner is to let him believe he’s free.
I don't need to be fixed. I'm not broken.
To write is to give oneself over to the world, to let the world in, and to let it change you.