David J. Schwartz:
Believe it can be done. When you believe something can be done, really believe, your mind will find the ways to do it. Believing a solution paves the way to solution.

 

Norman Vincent Peale
Believe it is possible to solve your problem. Tremendous things happen to the believe.

 

Author unknown:
Courage is the power to let go of the familiar.

 

James Allen:
By the power of faith every enduring work is accomplished.

 

Horace:
Ask not what tomorrow may bring, but count as blessing every day that Fate allows you.