Author is who can express that quite peculiar "state of the liveliness" in his text.

The inventor had gained a peculiar state of mind.

I was in a peculiar state of mind.

To begin with, Kelvin had been in a rather peculiar neurotic state for some time.

Moneo had entered that peculiar human state where he longed for death.

Chance, good luck, personal power, or whatever you may call it, is a peculiar state of affairs.

During an adventure you experience a peculiar mental state, thrilled, and open to surprise.

We run the high risk of throwing them into that peculiar state that I have called future shock.

The peculiar state which she was in made it sound like the welcome breath of an open door.

Its peculiar though precarious natural state makes the region a place of great beauty and scientific importance.