True progress happens when we stop defending the status quo and start challenging it.

艺术的价值不在于它的价格，而在于它打动人心的力量。

译文：如果一个人富贵了，就会有人接近巴结他；如果一个人变得贫贱了，原来与他亲近的人就会离开他。

I am always glad to think that my education was, for the most part, informal, and had its roots in the soil.