The secret of getting ahead is getting started.
You never know what motivates you.
What you do today can improve all your tomorrows.
If you think you can do it, you can.
The dog that trots about finds a bone.
Who seeks shall find.
Only the educated are free.
Wherever you are - be all there.
Leap, and the net will appear.
Things do not happen. Things are made to happen.
All science is either physics or stamp collecting.