Success and suffering are vitally and organically linked. If you succeed without suffering, it is because someone suffered for you; if you suffer without succeeding, it is in order that someone else may succeed after you.
The victory of success is half won when one gains the habit of setting goals and achieving them. Even the most tedious chore will become endurable as you parade through each day convinced that every task, no matter how menial or boring, brings you closer to fulfilling your dreams.
When a man feels throbbing within him the power to do what he undertakes as well as it can possibly be done, and all of his faculties say amen to what he is doing, and give their unqualified approval to his efforts, -- this is happiness, this is success.