Every failure brings with it the seed of an equivalent success.
Life’s greatest tragedy consists of men and women who earnestly try, and fail!
Positive and negative emotions cannot occupy the mind at the same time.
If you love, absolutely love what you are doing, chances are excellent that you will succeed. There is nothing so exhausting as working on a job you don't like.
No one is so good that he has no bad in him, & no one is so bad that he has no good in him
One of the main weaknesses of mankind is the average man's familiarity with the word 'impossible.