A leader's strength is measured by his ability to admit erro... - Constantine I

"A leader's strength is measured by his ability to admit error."

Constantine I

Emperor Ancient Rome 272–337

More from Constantine I

"In this sign, conquer."

"The greatest glory of a building is its fitness to the purpose for which it is built."

"I have learned to seek my happiness by limiting my desires, rather than in attempting to satisfy them."

"True power lies not in the sword, but in the unity of purpose among men."