成功很棒,但謙遜的成功更可貴。
時には、立ち止まって深呼吸することも必要だ。
I'm not afraid to take risks and I'm not afraid to fail.
The PAC learning framework provides a formal way to quantify the learnability of a concept class.
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
最佳的投資機會往往出現(xiàn)在別人恐懼的時候。