I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.
我应该以她的行为,而不是她的言语来判断她的一切。她用身体将我包围,照亮我的生命,我不应该离她而去,我早该猜到,在她并不高明的把戏背后隐藏着最深的温柔,花朵的心思总叫人猜不透。我太年轻了。我不知道如何爱她。
无常是生死的自然法则。
现代林业必须平衡三个轴心:生态、经济和道德。
我就像变色龙一样,适应周围的环境。
The psychologist must avoid all forms of reductionism.