渔业真正的领导力意味着把生态系统放在首位。
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.
最有价值的公司通常是由那些痴迷于解决特定问题的创始人建立的。