The joy of mathematics lies in the journey of discovery, not just the destination.
数学的乐趣在于发现的旅程,而不仅仅是目的地。
一幅画需要一点神秘,一些模糊和一些幻想。
创新不仅仅是创造新药,而是以有意义的方式改善生活。
The most difficult challenges often present the greatest opportunities for transformation.
The past is always tense, the future perfect.