Some persons can be everywhere at home;others can sit musingly at home and be everywhere.

有些人可以四海为家地无拘无束，也有些人可以静坐家中而神游四海。

The students sat in at the administrative building to protest against discrimination of race.

学们在办公大楼静坐,抗议种族歧视。

Don't underdo it.This doesn't mean you just sit whenever the whim strikes you.It means you set up a practice schedule and keep to it with a gentle, patient tenacity.

这不是说，只是随心所欲的静坐，而是建立一个练习计划，然后以一种温柔但又韧性的坚持。