腐朽的木头无法雕刻。
人们是否在使用清洁能源、交通运输是否在优化、互联网是否在变得更好等等,这些工作都很重要。即使是少数人也可以影响这个世界。
In the attosecond world, time is not a river but a series of snapshots waiting to be captured.
Losing oneself in infinity is the highest freedom.