创新不仅仅是技术的问题，而是解决实际问题。

实现不可能的唯一方法就是相信它是可能的。

For beautiful eyes, look for the good in others; for beautiful lips, speak only words of kindness; and for poise, walk with the knowledge that you are never alone.

敢于求知！要有勇气运用你自己的理智。