The future is not a result of choices among alternative paths offered by the present, but a place that is created—created first in the mind and will, created next in activity.
音乐是灵魂的药方。
教育的最高任务是培养个人对人类的责任感。
验证不仅仅是发现错误;它关乎理解系统为何以某种方式工作。