2. There is no brand loyalty that two cents can't offset-kotler.

If you have no patience to wait for success, you will spend your whole life waiting for failure.

Your enemies will tell you what you forget or can't remember.

If you want to be an excellent salesman, you must be an excellent person first.

6. A stumbling block is a stepping stone.

7. Don't make excuses for failure, make excuses for success.

Before you can successfully sell yourself to others, you must sell yourself to yourself 100%.

9. Successful people learn from others, while unsuccessful people only learn from themselves.

10, success is the result of 99% failure.