fangnan

1.问题是你无法确切知道正在发生什么。
The problem is you never exactly know what is happening
2.什么使我们真正感到快乐？
What makes us feel real happiness?
3.长时间以来，对持久幸福感的追求一直是科学家和许多相关调查关注的目标。
Long time ago, pursuing for long-last happiness is the target of scientist and related investigate
4.A man of words and not of deeds is like a garden full of weeds.
只说不做的人就如同长满杂草的花园