我们对未来持乐观态度，但我们知道仅靠乐观是不够的。
The most important single aspect of software development is to be clear about what you are trying to build.
发现可能性的极限的唯一方法是冒险稍微超越它们进入不可能。
The great thing about film is that it can take you anywhere in the world, and you can tell any story you want.
In mathematics, the journey from question to answer is often more enlightening than the answer itself.
