"If you love life, don't waste time, for time is what life is made up of."
"The key to immortality is first living a life worth remembering."
"If you always put limit on everything you do, physical or anything else. It will spread into your work and into your life. There are no limits. There are only plateaus, and you must not stay there, you must go beyond them."
"Knowledge will give you power, but character respect."
"Mistakes are always forgivable, if one has the courage to admit them."