The journey of discovery is filled with uncertainties, but it is these uncertainties that make science so exciting.

Technological breakthroughs are not achieved overnight, they require long-term investment and patient accumulation.

Security is not a feature, it's a foundation.

麋鹿成群结队，虎豹都要躲避它们；飞鸟列队成行，鹰鹫不敢袭击它们；众人聚在一起，圣人不敢冒犯它们。点评：俗话说「众人拾柴火焰高」众人合力做一件事情，就会显现力量。

写作是一种社会认可的精神分裂症形式。

最重要的是要活下去。