Hints and tips:
...In the late 19th century, the German pioneer Heinrich Schliemann started to excavate at Hisarlik in north-western Turkey, on advice from British archeologist Frank Calvert who had already dug there....
...Decades later, political operatives such as Frank Luntz in the US would coach Republican candidates in the ways of persuasive speech, listing the very words and phrases which could be used for maximum effect...
International Edition