"A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us."
The database is the heart of the application, and the application is the heart of the business.
A book is a version of the world. If you do not like it, ignore it; or offer your own version in return.
The great powers are always searching for opportunities to gain power at the expense of rivals, and to dominate the system.
Quality in materials reflects quality in character.
I don't let failure define me. I let it refine me.
对黑洞的研究彻底改变了我们对空间和时间的理解。