计算机科学的挑战不仅在于构建更快的机器，更在于理解计算可能性的基本结构。
The challenge of computer science is not just to build faster machines, but to understand the very fabric of computational possibility.
健全的外交政策的首要条件是对自己价值观的清晰认识。
我从不担心行动的危险，我更担心不行动的危险。
解释：拥有绝色美貌的人，完全能够祸乱人的情志。
No president who performs his duties faithfully and conscientiously can have any leisure.
Sustainability isn't just a buzzword—it's the foundation of responsible forestry.