John Grinder Professions : Author Born : January 10, 1940 Browse All Authors Famous Quotes by John Grinder Wisdom comes from experience, but experience is not enough. Experience anticipated and experience revisited is the true source of wisdom. John Grinder source enough spiritual Similar Authors F. E. Marsh author Iimani David author Beatrice Faust author Isabella Macdonald Alden author Isabella Beeton author Alan AtKisson author All Authors