You can't see any images mirroring in the water that is boiling and bubbling.
Similarly, you can't see any truth when you are boiling over something.
Don't be overly self-deprecating.
Don't be overly self-important, either
When you've got the feel of inferiority, read sentence one.
When you've got the feeling of superiority, read sentence two. Both are helpful to you.
Smile and silence are two effective weapons:
Smile could solve many problems,
while silence could avoid most of them.
A bird that is perching on the tree
will not worry about the twig is going to break,
for it trusts not in the twig;
instead, it trusts in its own wings.
Live an enjoyable life, and enjoy the life you live.
It's hard to add more time to your life,
but you may add more liveliness to your time.
Don't age yourself too fast, while do understand everything too late.