“Knowledge that is not used is often wasted, and it is shameful to waste anything, especially anything as valuable as knowledge.”
“Knowledge is wasted when it isn't shared.”
“You will never know everything. Knowledge unfolds as we move forward. Sitting back and waiting to know everything before we do anything is a waste of life.~ I Am Another You”
“never feel guilty about anything shame and guilt are a waste of time just do what you do-- and deal with it”
“knowledge is power, and power not properly utilised is a wasted resource”
“He who has so little knowledge of human nature as to seek happiness by changing anything but his own dispositions will waste his life in fruitless efforts and multiply the griefs which he purposes to remove”