A pessimist sees only the dark side of the clouds, and mopes; a philosopher sees both sides, and shrugs; an optimist doesn't care. Momentum is wht it wants to gather.
Change meansmovement. Movement means friction. Only in the frictionless vacuum of anonexistent abstract world can movement or change occur without that abrasivefriction of conflict.
To start blindly with a statement is a sign of arrogance and narrow-mindedness,and will lead to conflict. To start blindly with a question is a sign ofuncertainty and honesty, and will lead to wisdom.