“Without knowledge action is useless and knowledge without action is futile.”— Abu Bakr Related Quotes “If it is true that we cannot possess knowledge of what is good in any absolute sense, it is equally true that we have an ethical duty to decide between what is better and what is worse.”— Richard Kearney “Wisdom has a hundred eyes to see opportunities, courage has a hundred feet to seek opportunities, and strength has a hundred arms to seize opportunities.”— Matshona Dhliwayo “Travel makes a wise man better, and a fool worse.”— Thomas Fuller