Definition:
An aphorism is a concise statement that is made in a matter of fact tone to state a principle or an opinion that is generally understood to be a universal truth. Aphorisms are often adages, wise sayings and maxims aimed at imparting sense and wisdom. It is to be noted that aphorisms are usually witty and curt and often have an underlying tone of authority to them.
Example:
Upon seeing the shoddy work done by the employee, the boss told him that anything worth doing, is worth doing well.