A method of solution is perfect if we can foresee from the start, and even prove, that following that method we shall attain our aim.
如果我们从一开始就能预见，甚至证明，遵循某种方法我们将达到我们的目标，那么这种解决方法就是完美的。
I believe in the passion of creation and that dreams are more powerful than facts.
没有情感，就不会有黑暗向光明、冷漠向活力的转变。
最大的风险是不冒任何风险。
I don’t believe in failure because I don’t believe in giving up.
过去是一个跟随我们的影子，永远存在，永远影响着我们的步伐。