Action will remove the doubts that theory cannot solve.
Lean too much on the approval of people, and it becomes a bed of thorns
A road that does not lead to other roads always has to be retraced, unless the traveller chooses to rust at the end of it.
The West can teach the East how to get a living, but the East must eventually be asked to show the West how to live.
Lean too much upon the approval of people, and it becomes a bed of thorns.