Perhaps love is essential because it's unnecessary.

What is the easiest, the most comfortable thing for a writer to do? To congratulate the society in which he lives: to admire its biceps, applaud its progress, tease it endearingly about its follies.

We live on the flat, on the level, and yet - and so - we aspire. Groundlings, we can sometimes reach as far as the gods. Some soar with art, others with religion; most with love. But when we soar, we can also crash. There are few soft landings. We may find ourselves bouncing across the ground with leg-fracting force, dragged towards some foreign railway line. Every love story is a potential grief story. If not at first, then later. If not for one, then for the other. Sometimes, for both.

We thought we were being mature when we were only being safe. We imagined we were being responsible but were only being cowardly. What we called realism turned out to be a way of avoiding things rather than facing them.

When we're young, everyone over the age of thirty looks middle-aged, everyone over fifty antique. And time, as it goes by, confirms that we weren't that wrong. Those little age differentials, so crucial and so gross when we are young erode. We end up all belonging to the same category, that of the non-young. I've never much minded this myself.

There's nothing wrong with being a genius who can fascinate the young. Rather, there's something wrong with the young who can't be fascinated by a genius.

Time...give us enough time and our best-supported decisions will seem wobbly, our certainties whimsical.