Read and show what you have read

Reading is very important for us.
Through reading we can get necessary knowledge, and through reading we can show our ability.
Nowadays some young person choose their friends through the books they read. If they find someone reading the same books, they want to make friends with them, otherwise they will keep distance with the one.
This point has been pointed out by the NewYork Times, and we have already known that if we want to enter one field, we should first read materials in that field and try to know some famous person in the field, they are all of the same theory.
If you want to enter one field or know friends in one field, you should read first.
After you read, person in that field will like you.