“Most powerful is he who has himself in his power.”
“Most powerful is he who has himself in his own power.”
“He who controls others may be powerful, but he who has mastered himself is mightier still.”
“The Servant who really studies his Master gradually becomes like his master; gradually learns that he himself is the one who in the end does all the work and has all the power.”
“Every man who knows how to read has it in his power to magnify himself, to multiply the ways in which he exists, to make his life full, significant and interesting.”
“Man has the power to act as his own destroyer and that is he has acted through most of history.”