Tell the cook of this restaurant with my compliments that these are the very worst sandwiches in the whole world, and that when I ask for a watercress sandwich I do not mean a loaf with a field in the middle of it.

我们需要超越设备本身，专注于它实现的生态系统。

我不想在退役后成为一个商人，我想成为一个商业帝国。

理论物理学不仅仅是解决问题，更是要找到正确的问题去解决。