Wishful thinking is not idealism. It is self-indulgence at best and self-exaltation at worst. In either case, it is usually at the expense of others. In other words, it is the opposite of idealism. – Thomas Sowell
Brainy folks were also present in Lyndon Johnsons administration, especially in the Pentagon, where Secretary of Defense Robert McNamaras brilliant whiz kids tried to micro-manage the Vietnam war, with disastrous results. – Thomas Sowell

