1. "Success in sales starts with the belief that you can achieve greatness." – Zig Ziglar
2. "Sales are contingent upon the attitude of the salesman, not the attitude of the prospect." – W. Clement Stone
3. "Every sale has five basic obstacles: no need, no money, no hurry, no desire, no trust. Overcome these, and you win." – Zig Ziglar
4. "Opportunities don’t happen. You create them." – Chris Grosser
5. "It’s not about having the right opportunities. It’s about handling the opportunities right." – Mark Hunter
7. "There are no limits to what you can accomplish, except the limits you place on your own thinking." – Brian Tracy
8. "Act as if what you do makes a difference. It does." – William James
9. "Your life does not get better by chance; it gets better by change." – Jim Rohn
10. "The harder the conflict, the greater the triumph." – George Washington