Mr. LaLanne said he performed his exercises until he experienced “muscle fatigue,” lifting weights until it was impossible for him to continue. It produced results and, as he put it, “the ego in me” made the effort worthwhile.
jack la lanneAw:North America|Anything in life is possible and YOU make it happen"! - Jack LaLanne: Live young forever , Robert Kennedy Publishing, Mississauga 2009, P. 15
jack la lanne