Sometimes you may feel like you’re not good enough, but you are.
道德的营养不良和精神的中毒对人的心灵的危害,正如身体的营养不良对于身体健康的危害一样。
The pursuit of science is not just about finding answers, but also about asking the right questions.
解释:大树不能生长在屋脊上,松柏不能生长在矮墙上。