Much about success is just the result of simply the ability to follow up, follow through, and finish what we started.

Zig Ziglar
Profession: Author
Nationality: American

Some suggestions for you :
It is not your aptitude, but your attitude, that determines your altitude.
Opportunity is walking through your life every day in the form of people you meet.
The more you are grateful for what you have the more you will have to be grateful for.
My favorite writers are all Jews - David, Solomon, Matthew, Mark - well, you get the picture.
You can succeed at almost anything for which you have unbridled enthusiasm.