少年易老学难成，一寸光阴不可轻。
译文：青春容易逝去，学问却很难获得成功，所以每一寸光阴都不能轻易放过。赏析：生命短暂，学问却无穷尽，我们要在有限的生命里去追求高深的学问。不要待到岁月逝去时，才后悔莫及。
凡是能够说的，都能够说清楚；对于不可说的东西我们必须保持沉默。
True leadership is about making tough decisions today that will create a better tomorrow.
I hate when I'm on a flight and I wake up with a water bottle next to me like oh great now I gotta be responsible for this water bottle.
"The truth is rarely pure and never simple."
发展必须被视为一个多维度的过程，涉及社会结构、民众态度和国家制度的重大变革。