Engineers come with the full range of variations in personality, politics, attitudes, etc, as is found in the general population. But having said that, there are certain general trends that are evident. Engineers are more likely be politically conservative than say, sociologists or journalists, since they tend to place emphasis on what's been proven to work, as opposed to what might be theoretically possible. They tend to be more interested in creating something that works, than in fully figuring out the underlying principles, as would, say, a physicist. Of course, engineers, like scientists, must be highly logical in there thinking, as opposed to what's required of artists, musicians, advertising executives, etc. And engineers as a group are considerably more honorable, ethical, and decent, than lawyers...;)