The enemy will hide in the most unlikely discovery.
The true measure of success is how much you contribute to the progress of society.
人之所以为人，是应该充满精力、能够自我悔改、自我反省、自我成长，而不是抱怨他人。
Where they have burned books, they will end in burning human beings.
The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.