John Berger, one of the most influential writers of his generation, has died at 90. The Booker prize-winning author of titles including Ways of Seeing, G and A Painter of our Time helped transform the way people looked at and perceived art.

Here are some of the art critic and novelist’s most memorable quotes.

Men look at women. Women watch themselves being looked at.”

Every city has a sex and an age which have nothing to do with demography. Rome is feminine. So is Odessa. London is a teenager, an urchin, and in this hasn’t changed since the time of Dickens. Paris, I believe, is a man in his twenties in love with an older woman.”

The relation between what we see and what we know is never settled. Each evening we see the sun set. We know that the earth is turning away from it. Yet the knowledge, the explanation, never quite fits the sight.”

When we read a story, we inhabit it. The covers of the book are like a roof and four walls. What is to happen next will take place within the four walls of the story. And this is possible because the story’s voice makes everything its own.”

What makes photography a strange invention – with unforeseeable consequences – is that its primary raw materials are light and time.”

The poverty of our century is unlike that of any other. It is not, as poverty was before, the result of natural scarcity, but of a set of priorities imposed upon the rest of the world by the rich. Consequently, the modern poor are not pitied … but written off as trash. The twentieth-century consumer economy has produced the first culture for which a beggar is a reminder of nothing.”

You painted a naked woman because you enjoyed looking at her, put a mirror in her hand and you called the painting Vanity, thus morally condemning the woman whose nakedness you had depicted for you own pleasure.”

Hope is not a form of guarantee; it’s a form of energy, and very frequently that energy is strongest in circumstances that are very dark.”

To be desired is perhaps the closest anybody in this life can reach to feeling immortal.”

The past is the one thing we are not prisoners of. We can do with the past exactly what we wish. What we can’t do is to change its consequences.”