Only those who'd changed could see things from a different point of view.

Understanding is not absolutely final.
What's now right could be wrong later.

Stubborness and damant, same stuff from different point of view, just like crazy and eccentric.

Pushiness is always at war with stubborness.

You can't do clear observation if you ain't in the field. You can't be a pure observer if you're now in the field.

If you see it's impossible,
you may use others' eyes.