I saw some posters in my school music rooms. I found them quite interesting so I wrote it down and typed it in here. 
The first one: Innovation- - Think out of the box.
The second one: I know I can! Positive thinking is half the work.
The third one: Attitude is a little thing that makes a big difference.
The fourth one: There is one thing that you can't recycle, and that's wasted time.
The fifth one: Determination - There is no trying. There is only doing or not doing.
The sixth one: Your mind is like a parachute it works best when it is open.
The seventh one: Persistence - You will need to make many turns and overcome many obstacles to create the path you desire.


Out of all these, I, myself prefer the fifth one: there is no trying. There is only doing or not doing.