洛溪BB

We must put a bell on the cat.
我们一定要在猫的身上挂一个铃铛。
It is not hard to say things, but it is hard to do them.
说得容易，做却很难。
Practice what you preach.
学会实践你所计划的

Somethings portrayed in our heart are always perfect, then we ignore the fact --whether we can come true or not.