Another reason might be the answer to life, the universe, and everything. https://en.m.wikipedia.org/wiki/Phrases_from_The_Hitchhiker%27s_Guide_to_the_Galaxy#A

Another reason might be the answer to life, the universe, and everything. https://en.m.wikipedia.org/wiki/Phrases_from_The_Hitchhiker%27s_Guide_to_the_Galaxy#Answer_to_the_Ultimate_Question_of_Life,_the_Universe,_and_Everything_(42) https://en.m.wikipedia.org/wiki/Phrases_from_The_Hitchhiker%...