要在计算机科学中创新，首先必须掌握基础。
可持续性不再是一个选择，而是一个商业必须。
最多人的最大幸福是衡量对与错的标准。
生命必须被赋予意义，因为它本身显然没有意义。
Discipline is the bridge between goals and accomplishment.
The more difficult the victory, the greater the happiness in winning.
I could not have parted with you, my Lizzy, to anyone less worthy.