Age is an issue of mind over matter. If you don't mind, it doesn't matter.

The first thing I do in the morning is to make my bed and while I am making up my bed I am making up my mind as to what kind of a day I am going to have.

Mind is never a problem mindset is.

Let us consider, first, the need for a tough mind, characterized by incisive thinking, realistic appraisal, and decisive judgment. The tough mind is sharp and penetrating, breaking through the crust of legends and myths and sifting the true from the false.

The empires of the future are the empires of the mind.

Be devoted to conscientiousness. Guard your own mind.