This sort of business can only be transacted in private.
Failing instructions I did what I thought was best.
My time is precious; I can only give you a few minutes.
He had to support his family with his meager income.
This lock can only be opened from the inside.
Cathy can only access those sections of the software available for sales reps.
Discipline should always be administered only in a calm and loving way.
You can only use unsafe buffers in an unsafe context.
The hole is so narrow that we sidle inside.
A perpetual motion machine would have to be frictionless.