"A scientist can be tactful and PC with his mouth, but not his ears or eyes and certainly not his mind. Truth must reign there above all. For your first allegiance is either to Truth or to Ignorance. Worry about offending, and you are choosing Ignorance."

"When I was in high school, I started working with Ralph Nader and worked for him for about six years. And after that I planned to go down to Puerto Rico and do some work there. My mother is from there…"

"Feeling is its own law and truth."

"Hitler, no doubt, will soon disappear, but only at the expense of strengthening Stalin, the Anglo-American millionaires and all sorts of petty fuhrers of the type of de Gaulle. All the national moveme…"

"When we send our young men and women into harm's way, we have a solemn obligation not to fudge the numbers or shade the truth about why they're going, to care for their families while they're gone, to…"