“A man who dares to waste one hour of time has not discovered the value of life.”
“A broad margin of leisure is as beautiful in a man's life as in a book. Haste makes waste, no less in life than in housekeeping. Keep the time, observe the hours of the universe, not of the cars.”
“Every man is enthusiastic at times. One man has enthusiasm for thirty minutes, another man has it for thirty days. But it is the man who has it for thirty years who makes a success in life.”
“You bring the color and the life. It's a lucky man who is offered that color and life, and a wise one who values it.”
“The man who views the world at 50 the same as he did at 20 has wasted 30 years of his life.”
“One's life has value so long as one attributes value to the life of others.”