To any artist, worthy of the name, all in nature is beautiful, because his eyes, fearlessly accepting all exterior truth, read there, as in an open book, all the inner truth.

不必担忧财富不多，只须担忧财富不平均，不必担忧人口稀少，只须担忧境内不安宁。……既来了，要使他们安家乐业。

"The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next."

To understand the quantum world, we must first unlearn our classical intuitions.