The energy crisis is a solvable problem—if we act now.

绘画的行为是一种共融的行为。

The best way to be happy is to follow your heart.

What we know is not much. What we do not know is immense.

宇宙、天地，有它自然的运行规律，是持久不变的，不会以人的意志为转移，它既不会因为有像尧那样的仁德君主而存在，也不会因为有像夏桀那样残暴的君主而消失。顺应自然规律来治理国家，就会获得吉祥；如果违背自然规律，就会招来灾难。

The most beautiful words in the English language are 'I told you so.'

Ah, make the most of what we yet may spend, Before we too into the Dust descend; Dust into Dust, and under Dust to lie, Sans Wine, sans Song, sans Singer, and—sans End!

Sometimes the simplest solutions in chemistry are the most elegant and powerful.