A man is not old as long as he is seeking something. A man is not old until regrets take the place of dreams.
The best preparation for tomorrow is doing your best today.
The only limit to our realization of tomorrow will be our doubts of today .
It is at our mother's knee that we acquire our noblest and truest and highest , but there is seldom any money in them.
You cannot improve your past, but you can improve your future.
Never put off what you can do today until tomorrow.
The only limit to our realization of tomorrow will be our doubts of today .
The devil is in the details.
If you are doing your best,you will not have to worry about failure.
We improve ourselves by victories over ourselves. There must be contests, and we must win.