Mental toughness is Spartanism, with all its qualities of self-denial, sacrifice, dedication, fearle...

Mental toughness is Spartanism, with all its qualities of self-denial, sacrifice, dedication, fearlessness, and love.

Vince Lombardi

Quote authenticity

Score:	Excellent This quote has an official author source You can cite this quote with confidence as true and correct Listed below is the factual evidence of an official source published by either the author, an author's representative or estate

2017 November 09	Link: http://www.vincelombardi.com/quotes.html	Image evidence

American football player, coach, and executive

June 11th, 1913 - September 3rd, 1970