You never know what motivates you.
After a storm comes a calm.
The most effective way to do it, is to do it.
To know oneself, one should assert oneself.
Leap, and the net will appear.
If you think you can do it, you can.
Be gentle to all and stern with yourself.
If you can dream it, you can do it.
I can, therefore I am.
Know or listen to those who know.
I shall endeavour still further to prosecute this inquiry, an inquiry I trust not merely speculative, but of sufficient moment to inspire the pleasing hope of its becoming essentially beneficial to mankind.