在拥有数据之前进行理论化是一个重大错误。

If you worried about falling off the bike, you'd never get on.

In the silence of the land, you can hear the voices of our ancestors.

Jealous souls will not be answered so; They are not ever jealous for the cause, But jealous for they are jealous: 'tis a monster Begot upon itself,born on itself.