青春美酒并不总是随岁月流逝而日渐清彻，有时它会日渐混浊。

The most successful brands don't follow trends, they create movements.

The most important political development of the last half century has been the spread of liberal democracy around the world.

即使官场得意，步步高升，也要保持廉洁奉公的作风；即使退位之后，也要坚守节操，有始有终。