A man cannot step into the same river twice. – Heraclitis of Ephesus I came of age in the late ’60s , the era of the first man on the moon, the Vietnam War, Woodstock, free love, civil rights marches, and the assassinations of iconic figures including Robert Kennedy, Martin Luther King, and Malcolm X. It was a time of reinventing the mores, values, and attitudes of the Depression-era parents who raised us. Bob Dylan’s “The Times They Are a-Changin’” was our anthem – and our hope. We believed we could “change the world”: end war and poverty, achieve racial equality, bring literacy to the illiterate, and recreate the Paradise from which we felt we had fallen long ago. We could do it. My generation. Us, not them. I finished high school in 1969 and that year discovered the poetry of William Blake, Allen Ginsberg, and Robert Bly. These poet radicals became my role models. Much of my first year in college I spent attending concerts by topical protest singers, encircling draft boards, dem...