Wherever we look, the work of the chemist has raised the level of our civilization and has increased the productive capacity of the nation.
Calvin CoolidgeOne of the first lessons a president has to learn is that every word he says weighs a ton.
Calvin CoolidgeThe duties which a police officer owes to the state are of a most exacting nature. No one is compelled to choose the profession ofa police officer, but having chosen it, everyone is obliged to live up to the standard of its requirements. To join in that high enterprise means the surrender of much individual freedom.
Calvin Coolidge