"When we do the best that we can, we never know what miracle is wrought in our life, or in the life of another"

This quote by Helen Keller speaks with the power of doing our best in life. It motivates us to put our best shot into whatever we do, as we never understand what kind of positive effect it might have. It recommends that even the smallest of actions can have a profound impact on our own lives, in addition to the lives of those around us. By doing our best, we can create miracles in our own lives and in the lives of others. This quote reminds us that we need to never ignore the power of our own actions, and that we need to make every effort to do our finest in all that we do. It is a reminder that even the smallest of actions can have a lasting impact.