“A good imagination may be the best friend of loners.”
“You are not very good if you are not better than your best friends imagine you to be.”
“Imagination can be your best friend, you know.”
“I was a loner as a child. I had an imaginary friend - I didn't bother with him.”
“Next to acquiring good friends, the best acquisition is that of a good book.”
“A good book is the best of friends, the same today and forever.”