The known is finite, the unknown infinite; intellectually we stand on an islet in the midst of an illimitable ocean of inexplicability.  

I have fun like a child in the street. When the day comes when I'm not enjoying it, I will leave football.

我们正处在生物学新纪元的黎明，计算方法将引领方向。

我不喜欢亏钱，所以我试图买入便宜的股票。

I'm just trying to be better every day.

The most difficult thing is to be simple.