坚持是数学研究的关键,许多伟大的成果来自于长期的奋斗。
Persistence is key in mathematical research; many great results come from long struggles.
Great companies are built on great cultures.
除了感官,什么也不能治灵魂的创痛,同样,感官的饥渴也只有灵魂解除得了。