"Approximation algorithms are a testament to the power of compromise in achieving practical solutions."
人的一生,必然要经过苦、乐磨炼;在苦难中练就的幸福,才最为长久。
我不会让过去拖累我,我会让它推动我前进。
We must always question our assumptions and be willing to revise our theories in light of new evidence.