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.

【译文】 孔子说：“温习旧知识时，能有新收获，就可以做老师了。”

The dead are not powerless. Dead, did I say? There is no death, only a change of worlds.

创新不仅仅是技术，更是改变思维方式和拥抱新的思考模式。