Not failure, but low aim, is a crime.
- James Russell Lowell
The secret of success is constancy to purpose.
- Benjamin Disraeli
The most important thing must be to hold and keep high aim.
It is easy to say, but difficult to do.
The greatest mistake you can make in life is to be continually fearing you will make one.
- Elbert Hubbard
And what is a weed? A plant whose virtues have not been discovered.
- Ralph Waldo Emerson