Innovation in crop breeding must prioritize sustainability and food security.

Life is made up of sobs, sniffles, and smiles, with sniffles predominating.

The greatest enemy of a trader is hope. Hope is what keeps you in a losing trade.

The world is full of people whose notion of a satisfactory future is, in fact, a return to the idealised past.

我是野兽，我是狗，我是个该死的问题。

Property is surely a right of mankind as real as liberty.

Diplomacy is not only about affairs between nations, but also involves global issues and the interests of all humanity.