The biggest risk is not taking any risk.
世俗的君子,如果他很穷你却说他很富,他就会发怒;如果他不义你却说他有义,就很高兴。 
A first sign of the beginning of understanding is the wish to die.
The human soul is a dark vast forest, with wild life in it.
最好的学习方式就是从错误中吸取教训。