I think you should read everything you can. In my case, by the age of 10, I'd read every book in the Omaha public library about investing, some twice. You need to fill your mind with various competing thoughts and decide which make sense.

A capacity, and taste, for reading, gives access to whatever has already been discovered by others. It is the key, or one of the keys, to the already solved problems.

There is no learning without remembering.

Books are infinite in number and time is short. The secret of knowledge is to take what is essential. Take that and try to live up to it.

When learning is purposeful, creativity blossoms. When creativity blossoms, thinking emanates. When thinking emanates, knowledge is fully lit. When knowledge is lit, economy flourishes.

I'm mad about good books, can't get my fill .