Eggs and promises are easily broken.
More Japanese Proverbs:
Look for a thrifty woman -- even though it may cost you a pair of shoes.Japanese
If you want a thing done well, do it yourself.
Japanese
Say what you have to say, tomorrow.
Japanese
There is no such thing as dirty clothes when it is cold.
Japanese
Fall seven times, stand up eight.
Japanese
A fallen blossom never returns to the branch.
Japanese