The wise does at once what the fool does at last.
It's always too early to quit.
You never know what motivates you.
To know oneself, one should assert oneself.
Be kind whenever possible. It is always possible.
Problems are not stop signs, they are guidelines.
If you've got a talent, protect it.
The most effective way to do it, is to do it.
The secret of getting ahead is getting started.
By failing to prepare, you are preparing to fail.
Architecture is a visual art, and the buildings speak for themselves.
My buildings will be my legacy... they will speak for me long after I'm gone.