可持续性不仅仅是关于材料，而是关于维持人们的生活和尊严。

采石场运营中的每个挑战都是创新和改进的机会。

We must build dikes of courage to hold back the flood of fear.

They throw their shadows before them who carry their lantern on their back.

Don’t just aim for success—aim for significance.

"The past is always tense, the future perfect."

软件工程的目标是创建可靠、高效且易于理解和修改的系统。

 万物起源之谜我们无法解答；至少我个人甘愿保持不可知论。