1. 机不可失，时不再来。 Have two bites at the cherry.
2. 月是故乡明。 East or west, home is the best.
3. 先下手为强。 The early bird catches the worm.
*4. 班门弄斧。 teach your grandmother to suck eggs.
5. 一人做事一人当。 As a man makes his bed, so must he lie in it.
6. 活到老，学到老。 One is never too old to learn.
