
Do not wait to strike till the iron is hot, but make it hot by striking.

The only way to do great work is to love what you do.

Don't measure yourself by what you have accomplished, but by what you should have accomplished with your ability.
Do not wait to strike till the iron is hot, but make it hot by striking.
The only way to do great work is to love what you do.
Don't measure yourself by what you have accomplished, but by what you should have accomplished with your ability.