我们在宇宙中都是孤独的，唯一能弥合我们之间差距的是爱。

最好的书是孩子们想一遍又一遍读的书。

Ideas are everywhere, but knowledge is rare.

The decline of trust in institutions is one of the most serious problems facing modern democracies.

金钱会说话，废话请走开。