When we aren't alert, we miss opportunities to improve ourselves. We should always watch for circumstances or situations that can help or harm us and be eager to learn from these encounters.

Acquire peace of mind by making the effort to become the best of which you are capable.

You never fail if you know in your heart that you did the best of which you are capable. I did my best. That is all I could do. Are you going to make mistakes? Of course. But it is not failure if you make the full effort.

In spite of all that doctors know, and their studies never end, the best cure of all when spirits fall is a kind note from a friend.

Every person under your supervision is different. They're all different. They're identical in most ways, but not in all ways. You have to study and analyze every individual under your supervision and try to work with them in a way that will be most productive.

Do not get so concerned with making a living that you forget to make a life.

Success is peace of mind which is a direct result of self-satisfaction in knowing you did your best to become the best you are capable of becoming.