He was an engineering school dropout, a participant in the Free Speech Movement, and an antiwar activist.

他是工程学院的辍学生，曾经参加过言论自由运动，也是一名反战分子。

Bill and I shared a small apartment near a big park not far from the University of California at Berkeley campus where the Free Speech Movement started in 1964.

我和比尔在加州大学伯克利分校——那是1964年“言论自由运动”的发源地——附近合租了一间小公寓。