Pessimism leads to weakness, optimism to power.
我以打高尔夫为生。你还能要求什么呢——做自己喜欢的事还能得到报酬。
The welfare of the farmer is the welfare of the nation.
释义:天之险在于高不可升,地之险在于山川丘陵。王公设险以保卫国家,险的功用非常大。