The advancement of mathematics is through generalization.
The next chapter of American energy won't be written by clinging to old playbooks, but by those willing to rewrite them.
时间不会治愈所有伤口;有些伤口会留下,成为我们的一部分。
最好的投资是那些创造长期价值的投资,而不仅仅是短期收益。
The past is not a prison but a springboard.