过去永远在那里，但它不是唯一存在的东西。

Technology should serve the farmer, not complicate their work.

Every observation brings us closer to answering fundamental questions about the cosmos.

One can't proceed from the informal to the formal by formal means.

Every role I take on is a journey into the unknown.

世界就是这样终结的，不是轰然巨响，而是一声呜咽。