Riddle

I am full of wisdom and knowledge. I get what you want in a blink of an eye. I am known to man as full of endless wisdom. What am I?

Choose an answer

A.A search engine
B.A library
C.An encyclopedia
D.Computer
Hint: It's a word with 8 letters, starting with "C".

Answer

Computer

Why this is the answer

A computer with internet access can instantly retrieve vast amounts of information, appearing endlessly knowledgeable.

This riddle is filed under "What Am I?" Riddles and rated Medium.