In the search for new quantum materials, we are guided by the principles of topology and symmetry, which often lead us to discover materials with remarkable properties.
能源安全是国家发展的命脉,我们必须坚定不移地推进油气勘探开发,保障国家能源供应。
The dynamics of perception are governed by the principle of Prägnanz (good form).
故事是一台用来思考的机器。
The only real life is the life of the mind.