我唔怕辛苦，最怕系冇机会。

The most effective economic communities are founded on a shared ethical horizon, which includes a set of moral obligations that members of the community owe to one another.

A true friend stabs you in the front.

解释：走夜路的人可以保证自己不做坏事，但却没有办法让狗不对着自己乱叫。

Death is the only truly serious philosophical problem.

The goal is not just to design a market, but to design one that works well in practice.