Famous quotes containing the words spiritual and/or energy:
“The most spiritual human beings, assuming they are the most courageous, also experience the most painful tragedies by far: but for just this reason they honor life, because it pits its greatest opposition against them.”
—Friedrich Nietzsche (1844–1900)
“Viewed narrowly, all life is universal hunger and an expression of energy associated with it.”
—Mary Ritter Beard (1876–1958)