相信自己能做到,你已经成功了一半。
The best leaders are those who listen more than they speak, and act more than they promise.
我们都是相互联系的;在生物学上彼此相连。在化学上与地球相连。在原子层面上与宇宙的其他部分相连。
The past is never dead. It's not even past.