“There are two types of courage involved with what I did. When it comes to picking up a rifle, millions of people are capable of doing that, as we see in Iraq or Vietnam. But when it comes to risking their careers, or risking being invited to lunch by the establishment, it turns out that's remarkably”

“It is even possible that laws which have not their origin in the mind may be irrational, and we can never succeed in formulating them.”