1. Respect life. Respecting others and respecting your own life is an accompaniment of the life process and a condition for mental health. ——Fromm

2. A truly knowledgeable person is just like ears of wheat: as long as they are empty, they stand tall and look up; but when they mature and are full of bulging When they are harvesting wheat grains, they lower their heads humbly, not showing off their sharp edges. Similarly, after all attempts and explorations, human beings have been unable to find anything solid and reliable in this complicated knowledge and various things except emptiness, so they abandoned their pretentious mentality and Acknowledged his original position. ——Montaigne

3. Sincere and very rational friendship is a priceless treasure in life. Whether you can keep your word to your friends and always be a person worthy of them is the best test of your soul, character, psychology and even morality. ——Marx