Pedestrians never seem to realize that they are a threat to the safety of cars.
表演是一门需要不断学习和成长的手艺。总有一些新的东西需要发现和改进。
可持续性不仅仅是植树;而是在正确的地方种植正确的树木,并确保它们世代繁茂。
我不考虑消极的事情。我只考虑积极的事情。
创新不仅仅是技术的问题,而是解决实际问题。
Mathematics is the art of asking the right questions and then finding their answers.