1. Sound judgment on factual issues is the real foundation of all virtues. ? -Comenius's Great Teaching Theory

is suitable for emphasizing that people should have their own independent judgment ability.

2. Labor is always the foundation of human life and the foundation of creating human cultural happiness. ? -makarenko's Pedagogy

is suitable for persuading people to work and create a happy life.

3. Labor is the foundation and means of human existence, and it is the source of a person's perfection in physique, wisdom and morality. ? -ushinski's "Man is the Object of Education"

is suitable for emphasizing the importance of labor.

4. Books are the foundation of any kind of knowledge and any subject. ? -Zweig's Anxiety of the Mind

is suitable for persuading people to learn more and ask more questions and lay a good foundation.

5. Love is not a sweet word in the shade of flowers, a sweet word in the peach blossom garden, a light tear, or a stubborn compulsion. Love is based on the same language. ? -Shakespeare's Romeo and Juliet

is suitable for emphasizing the importance of spiritual harmony in the process of love.

6. I never regard ease and happiness as the purpose of life itself-this ethical basis, I call it the ideal of pigsty. ? -Einstein's My World View

is suitable for persuading people to set up lofty ideals, not limited to immediate things.

7. Since the body is the foundation of the mind, developing the mind can't make the body suffer. ? -Spencer's "Social Statics"

is suitable for emphasizing that physical health is the capital of revolution.