1. What is the first condition of successful education?
2. Show that daily efforts, intellectual, moral, and physical, are necessary for children.
3. On what principle is the blood-supply regulated?
4. Show the importance of rest after meals.
5. What is the best time for lessons? Why?
6. On what principle should a time-table be arranged?
7. Show that brain activity is affected by nourishment.
8. Under what conditions does food increase the vital quality of the blood?
9. Why must food be varied?
10. Show that children are spendthrifts of vitality.