Madonna can still produce a catchy pop song, but she hasn't expanded her artistic vocabulary since the 1990s. Her concerts are glitzy extravaganzas of special effects overkill. She leaves little space in them for emotional depth or unscripted rapport with the audience.

In the west, Apollo and Dionysus strive for victory. Apollo makes the boundary lines that are civilization but that lead to convention, constraint, oppression. Dionysus is energy unbound, mad, callous, destructive, wasteful. Apollo is law, history, tradition, the dignity and safety of custom and form. Dionysus is the new, exhilarating but rude, sweeping all away to begin again. Apollo is a tyrant, Dionysus is a vandal.

The best introduction by far to representation of the human figure in art. The Nude is a beautifully written work of sophisticated connoisseurship that analyzes art in its own terms rather than imposing strident, politicized categories on it. It outlines the major body types, male and female, in Western art and, via a wealth of illustrations, trains the reader's eye to detect and evaluate proportion. This book reveres art

We should teach general ethics to both men and women, but sexual relationships themselves must not be policed. Sex, like the city streets, would be risk-free only in totalitarian regimes.

Bisexuality is our best hope of escape from the animosities and false polarities of the current sex wars.

[On U.S. universities:] The bland leading the bland.

My generation of bossy, confident, baby-boom women were something brand new in history. Our energy and assertiveness weren't created by Betty Friedan, unknown before her 1963 book, or by Gloria Steinem, whose political activism, as even the Lifetime profile admitted, did not begin until 1969.