Hard things are put in our way, not to stop us,
but to call out our courage and strength.

~   Anonymous

They can conquer who believe they can.
He has not learned the first lesson of life
who does not every day surmount a fear.

~   Ralph Waldo Emerson

"I can’t do it" never yet accomplished anything :
"I will try" has accomplished wonders.

~   George P. Burnham