It is man's social nature which distinguishes him from the brute creation. If it is his privilege to be independent, it is equally his duty to be inter-dependent. Only an arrogant man will claim to be independent of everybody else and be self-contained.
Insist on yourself; never imitate. Your own gift you can offer with the cumulative force of a whole life's cultivation, but of the adopted talent of another, you have only an extemporaneous, half possession.
Life is thickly sown with thorns. I know no other remedy than to pass rapidly over them. The longer we dwell on our misfortunes the greater is their power to harm us.