他让自己被一种信念所左右,即人类并非在母亲生下他们的那一天就一劳永逸地诞生了,而是生活迫使他们一次又一次地重生自己。
农业科技研发要贴近实际需求,不能脱离生产一线。
Poverty is not a character flaw—it’s a systemic trap.
I am not a liberator. Liberators do not exist. The people liberate themselves.
The value of a network is proportional to the square of the number of connected users of the system.