Our greatest endeavor must be to make ourselves irreplaceable — to make the fact that each one of us is unique and irreplaceable, that no one can fill the gap when we die, a practical truth.
— Miguel de Unamnuo , Going the Distance by George SheehanOur greatest endeavor must be to make ourselves irreplaceable — to make the fact that each one of us is unique and irreplaceable, that no one can fill the gap when we die, a practical truth.
— Miguel de Unamnuo , Going the Distance by George Sheehan