The 'advancing man' in medicine, who holds to a clear mental image of himself as successful, and who obeys the laws of faith, purpose, and gratitude, will cure every curable case he undertakes.
Wallace D. WattlesThere is a law of gratitude, and it is . . . the natural principle that action and reaction are always equal and in opposite directions. The grateful outreaching of your mind in thankful praise to supreme intelligence is a liberation or expenditure of force. It cannot fail to reach that to which it is addressed, and the reaction is an instantaneous movement toward you.
Wallace D. Wattles