It is believed that Homo habilis were the first hominids to create and use tools. These creatures lived in Africa about 1.5 million years ago. Homo habilis probably lived alongside Australopithecus. However, their larger bodies and brains would have given them a clear advantage.
Science at best is not wisdom; it is knowledge. Wisdom is knowledge tempered with judgment.
Lord Ritichie Calder
Roman statues were made with detachable heads, so that one head could be removed and replaced by another.