The progress of science is the gradual realization that we do not know.
科学的进步是我们逐渐意识到自己无知的过程。
南开校训,意为培养公正与能力兼备的人才,追求不断创新。
在我们城市的废墟中,我们寻找身份的碎片。
Resilience is built through adversity; don't fear challenges, learn from them.