A book is a mirror: if an ape looks into it, an apostle is unlikely to look out.

几何是上帝心中永恒闪耀的一体。人类在其中所占的份额是人性是上帝形象的原因之一。

不要让别人的意见淹没了你内心的声音。

Each of us is an island, but we can connect through bridges.

The best ideas often come from the most unexpected places; keep your mind open.

【讲解】：有了过错而不改正，这才真叫过错呢。

无知者是不自由的，正因和他对立的是一个陌生的世界。