“You should not ask questions without knowledge.”– W. Edwards Deming Related Quotes “Sorrow is knowledge, those that know the most must mourn the deepest, the tree of knowledge is not the tree of life.”– Lord Byron “The true method of knowledge is experiment.”– William Blake “How are men to be secured in any rights without instruction how to be secured in the equal exercise of those rights without equality of instruction? By instruction understand me to mean knowledge – just knowledge not talent, not genius, not inventive mental powers.”– Frances Wright