Mencius’ famous saying - The trouble with learning is to be a teacher. What people are most afraid of is always wanting to be someone else's teacher. The trouble with people is that they are too eager to become teachers. The reason why people are capable without learning is their good ability; the reason why people know without worrying is their good conscience. What people can do without learning is instinct; what they know without thinking is prophetic. What men can do without learning is the result of their natural ability; what men know without thought is the result of intuition. Those who have no permanent property but perseverance can only be talented. There is no permanent wealth, but there is a firm moral concept. Only scholars can do this. Only scholars can be morally confident even though they do not possess property. To speak eruditely and auspiciously is to speak in reverse. Extensive study, detailed explanation, and then briefly stating the main idea on the basis of comprehensive understanding. Learn extensively, expound in detail and explain briefly the cardinal principles on the basis of having mastered knowledge. Source: WOMEN OF CHINA