I already knew that Shakespeare invented some of the expressions we use in our daily language, but this list kind of blew me of my chair. As a dane I can also report that many of these have daily use in my language.

Break the ice (The Taming of the Shrew)

Heart of gold (Henry V)

Love is blind (Merchant of Venice)

Something wicked this way comes (Macbeth)

Go read the rest of this amazing list here.