John F. Kennedy's death was as personal a body blow to most of the nation's young people. Why? It seems to me that the answer is simple: He was the symbol of the new generation grasping the tiller of the ship of state for the first time, and finding it exhilarating, exciting, challenging. He knew that there is an element of danger in accepting a challenge — in taking a risk that is beyond what is expected of you, beyond what you may expect of yourself.

Understanding California Government and Politics (1966), Preface, p. v.