The art of being wise is the art of knowing what to overlook.
Don't water your weeds.
You only have to do a very few things right in your life so long as you don't do too many things wrong.
As long as you think the problem is out there, that very thought is the problem.
Do what you feel in your heart to be right - for you'll be criticized anyway.
Wisdom is not a product of schooling but of the lifelong attempt to acquire it.
When you say 'Yes' to others make sure you are not saying 'No' to yourself.
If you want the best the world has to offer, offer the world your best.
The secret of changes is to focus all of your energy, not on fighting the old, but on building the new.
If it can't be cured it must be endured.