There is no such thing as a 'self-made' man. We are made up of thousands of others. Everyone who has ever done a kind deed for us, or spoken one word of encouragement to us, has entered into the make-up of our character and of our thoughts, as well as our success.
To laugh often and much to win the respect of intelligent people and the affection of children to earn the appreciation of honest critics and endure the betrayal of false friends to appreciate beauty, to find the best in others to leave the world a little better whether by a healthy child, a garden patch or a redeemed social condition to know even one life has breathed easier because you have lived. This is the meaning of success.