Subject: Communication
(1856 – 1950) Irish playwright & socialist
(1951 – 2013) American professor & artificial intelligence expert
(1904 – 1989) Spanish surrealist painter
(1863 – 1941) U.S. senator (California) & U.S. Secretary of the Treasury
(1937 – 2008) stand-up comedian, social critic, actor & author
(1854 – 1900) Irish dramatist, novelist & poet
(1948 – ) English novelist
(1842 – 1914) author & satirist
(1952 – ) American columnist & author
(1950 – ) writer & humorist
fictional mascot and cover boy of Mad, an American humor magazine
Canadian stand-up comedian, actor & writer
(1894 – 1961) author, cartoonist & humorist
(1853 – 1937) journalist, writer & editor
(1955 – ) comedian, actor & writer
Samuel Clemens (1835 – 1910) author & humorist
Canadian stand-up comedian, actor & writer
(1965 – 2010) American stand-up comedian & television personality
Canadian stand-up comedian, actor & writer