The words “decision” and “decide” stem from the roots “cise” and “cide,” to cut off and to kill, also the roots of many other words related to cutting and killing, such as “incise,” “concise” (cutting out nonessentials), and “homicide.” Thus, a decision is to cut off, or kill, other possibilities. - Michael Ellsberg. (The Education of Millionaires)
Knowledge with wisdom, positive attitude, and good management skill can unravel any enigma.