Above all be of single aim; have a legitimate and useful purpose, and devote yourself unreservedly to it.
James AllenA man is literally what he thinks, his character being the complete sum of all his thoughts.
James AllenDo not dwell upon the sins and mistakes of yesterday so exclusively as to have no energy and mind left for living rightly today, and do not think that the sins of yesterday can prevent you from living purely today.
James Allen