Ausreichend / Sufficient Kennt / Know Verdienen / Merit
I don't know if I'm a strict parent or a pushover.
Be quick to learn and wise to know.
When I'm on set, I know what I want.
I didn't know Ian Smith myself!
I don't know what to do with myself when it's sunny!
Often the masses are plundered and do not know it.
Write what you know.
Any sufficiently badly-written science is indistinguishable from magic.
Adequacy is sufficient.