Which of the following cannot be said of arc lamps? They were the best kind of electric light. They were not suitable for use in homes. They were very bright. They were not as bright as incandescent lamps.

he believed that congress would be better not dealing with "lobbyists", or people who seek to influence (a politician or public official) on an issue, since historically, they had problems with these kinds of people. he thought lobbying produces benefits, but should be carefully monitored.