439. Swami Sivananda
"It is only the mental attitude or a certain kind of mental behaviour towards objects that brings joy or grief, pleasure or pain. Maya has her powerful seat in the imagination of the mind. When you are in acute agony, a cup of coffee, milk or tea does not give you any pleasure. When you are in acute agony, the whole world which appeared to you to be full of bliss while in good health, appears quite dreary. The world loses all its charms while you are seriously ailing. A real thing must give pleasure for everybody at all times. Is it not?"