To know oneself, one should assert oneself.
You never know what motivates you.
Problems are not stop signs, they are guidelines.
I can, therefore I am.
If you've got a talent, protect it.
Wherever you are - be all there.
If you can dream it, you can do it.
Go for it now. The future is promised to no one.
If you think you can do it, you can.
Know or listen to those who know.
Asking the author of historical novels to teach you about history is like expecting the composer of a melody to provide answers about radio transmission.