Indispensable Quotes

"Most of the luxuries, and many of the so-called comforts of life, are not only not indispensable, but positive hindrances to the elevation of mankind"

"In preparing for battle I have always found that plans are useless but planning is indispensable"

"So long as we love we serve; so long as we are loved by others, I would almost say that we are indispensable and no man is useless while he has a friend."