Persistence is the iron quality of success; if you persist long enough you must eventually succeed
Brian TracyFive Great Habits for Better Relationships: acceptance (smile each time), appreciation (say thank you to everyone), admiration (compliment people on their appearance or clothing, etc.), approval (praise immediately, specifically and repeatedly), and attention (be a good listener).
Brian TracyThe success you are enjoying today is the result of the price you have paid in the past.
Brian Tracy