where there is a will, there is a way.有志者事竟成。
where there is life, there is hope.留得青山在，不怕没柴烧。
where there is smoke, there is fire.事出有因。
wise man have their mouths in their hearts, fools have their hearts in their mouths.智者嘴在心里，愚者心在嘴里。
the wall has ear隔墙有耳，防不胜防
time flies.光阴似箭。
time is money.时间就是金钱。
tomorrow never comes.我生待明日，万事成蹉跎。
two heads are better than one.一个好汉三个帮。
unity is strength.团结就是力量。
walls have ears.隔墙有耳。
well begun is half done.好的.开始，是成功的一半。
we never know the worth of water till the well is dry.井干方知水可贵。
when in rome, do as the romans do.入国问禁，入乡随俗。