The most exciting thing is when you suddenly see the solution to a problem that has been puzzling you for a long time.
最令人兴奋的事情是当你突然看到一个困扰你很长时间的问题的解决方案时。
Every improvement in the circumstances of the society tends either directly or indirectly to raise the real rent of land, to increase the real wealth of the landlord, his power of purchasing the labour, or the produce of the labour of other people.
The method of psychology must be objective, even when studying subjective phenomena.
“你能答应绝不忘记我吗?因为如果你会忘掉我的话，我就绝不会走开了。”
违反贝尔不等式迫使我们拒绝局域性或实在性，或两者兼而有之。
"The key to innovation is diversity of thought."