天上永远不会掉下玫瑰来,如果想要更多的玫瑰,必须自己种植。
尘土承受屈辱,却以鲜花来回报。
The very essence of instinct is that it's followed independently of reason.
Optimism is not just a trait; it's a skill that can be cultivated.
If you are afraid of failure, you will not innovate.