What you do today can improve all your tomorrows.
Problems are not stop signs, they are guidelines.
Leap, and the net will appear.
Go for it now. The future is promised to no one.
The dog that trots about finds a bone.
The secret of getting ahead is getting started.
It's always too early to quit.
Things do not happen. Things are made to happen.
Begin to be now what you will be hereafter.
Either you run the day or the day runs you.
If the highest things are unknowable, then the highest capacity or virtue of man cannot be theoretical wisdom.