Go for it now. The future is promised to no one.
What you do today can improve all your tomorrows.
To know oneself, one should assert oneself.
Wherever you are - be all there.
It's always too early to quit.
By failing to prepare, you are preparing to fail.
Only the educated are free.
Begin to be now what you will be hereafter.
You never know what motivates you.
Quality is not an act, it is a habit.
The work on ants has profoundly affected the way I think about humans.