能量守恒定律不仅仅是一个抽象原则;它是已被无数实验验证的自然法则。
如果在你能预计到的情况下失败了,那就算不上是失败。
Every human carries fragments of ancient worlds within them.
我首先是个妈妈,其他都是其次。
愤怒的陶醉,如葡萄之醉,向他人展示我们,却对我们自己隐藏。
Learn how to tie a bowline knot. Practice in the dark. With one hand. For the rest of your life you’ll use this knot more times than you would ever believe.