All the time I feel I must justify my existence.

If only because he chooses to spend time with her rather than getting up to things he shouldn't.

As you may possibly have noticed from time to time, I have tended to make a habit of sticking my head above the parapet and generally getting it shot off for pointing out what has always been blindingly obvious to me.

Our editors spend their time ... trying to figure out what new allied health-care disciplines are coming into existence. We want to be there first as a publisher of educational materials.

At one time, MTV was hip and suddenly it became outdated.

There are moments of existence when time and space are more profound, and the awareness of existence is immensely heightened.