Life is not fair; get used to it.
最好的投资是投资那些比你更聪明的人。
The most advanced technology is worthless if it doesn't serve the needs of real farmers.
认为更高的工资必然导致更少的工作岗位的观点过于简单化。
The division of labour, so far as it can be introduced, occasions, in every art, a proportionable increase of the productive powers of labour.