One best book is equal to hundred good friends but one good friend is equal to a library

A real friend or mentor isn't on your payroll.

An insincere and evil friend is more to be feared than a wild beast; a wild beast may wound your body, but an evil friend will wound your mind.

Probably no one here knows I coached a football team - a service team - playing against Georgetown. I think it was in the fall of 1924 Lou Little was your coach, and he beat us. But it was a very happy circumstance, because it brought me the friendship of another man, Lou Little, who to this day remains my very warm associate and friend.

I knew Fred since I was 14 and was first going to the Old Town School, Fred used to work part-time in the store. Every time I wrote a song Fred would turn on his really good high-class tape recorder, reel-to-reel, and record it. So he's got recordings of me on guitar singing all my songs in his apartment long before I ever recorded for a recording company. I never found out what happened to the tapes.

Always try to associate yourself closely with and learn as much as you can from those who know more than you, who do better than you, who see more clearly than you. Apart from the rewards of friendship, the association might pay off at some unforeseen time - that is only an accidental byproduct. The important thing is that the learning will make you a better person.