要幸福，首先必须爱自己。
幸せになるためには、まず自分を愛さなければならない。
矿业中的每个挑战都是重新定义未来的机会。
"A man is not old until regrets take the place of dreams."
I'd rather be hated for who I am than loved for who I am not.
一个故事可以改变世界，一次一个读者。
You think you know when you can learn, are more sure when you can write, even more when you can teach, but certain when you can program.
成功辨识的关键是找到一个尽可能简单但不过于简单的模型。