I can, therefore I am.
It's always too early to quit.
The dog that trots about finds a bone.
The wise does at once what the fool does at last.
Know or listen to those who know.
Leap, and the net will appear.
Things do not happen. Things are made to happen.
By failing to prepare, you are preparing to fail.
To know oneself, one should assert oneself.
Always desire to learn something useful.
The arts are an even better barometer of what is happening in our world than the stock market or the debates in congress.