Thanks for the lesson provided. It is such an inspiration to me.
If there were an "apocalypse" in this earth, I think these four fonts will keep me "alive".So these are my weapons :
Garamond can be used for body-text and headline, meanwhile News Gothic is its alternative.
Gotham and Akzidenz Grotesk can be used for both headline and designing purpose.
Thank you all. Hope it helps.