I'm not afraid to fail. I'm afraid of not trying.
Understanding the past is essential for designing policies that can shape a better future.
这就象花一样。如果你爱上了一朵生长在一颗星星上的花,那么夜间,你看着天空就感到甜蜜愉快。所有的星星上都好象开着花。
释义:勇敢的人敢闯天下,什么事情都能做成;过于谨慎的人却处处束手束脚,一步也难以前行。
解释:脚力不强劲,行程就不会远;刀刃不锋利,割东西就不会深。
The quantum world appears to us as a web of relations rather than a collection of objects.