Og Mandino: It is those who concentrates on but one thing at a time who advance in this world. The great man or woman is the one who never steps outside his or her specialty or foolishly dissipates his or her individuality.

It is those who concentrates on but one thing at a time who advance in this world. The great man or woman is the one who never steps outside his or her specialty or foolishly dissipates his or her individuality.

-- Og Mandino


		Name: Og Mandino Type: Author Nationality: American Birth: December 12, 1923 Death: September 3, 1996

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