The answer is addressed free speech and student's rights.
The movement was called Free Speech Movement (FSM), the movement began in 1964, when students at the University of California, Berkeley protested a ban on on-campus political activities. The protest was led by several students, who also demanded their right to free speech and academic freedom. The phenomenon of the movement was inspired first by the struggle for civil rights and later fueled by opposition to the Vietnam War.
1. it was narrow pass on the massive persian army's front line got smaller as it pushed through. 2. The Greek soldiers had better weapons and armor and were better at hand to hand combat.
because adults didn't trust boys to play unsupervised, attention soon shifted to organized sports. Sports were seen as important in teaching the “American” values of cooperation, hard work, and respect for authority.
