Little Green Book - Cash or Tournaments???

[johnnydrama]

Got the book and half way through, mostly basic stuff but have picked up a few things I never really thought about.

However, I am confused if this is a book for cash or tournaments! He does not say which in the intro and mentions tournaments here and there.

Does it get clearer later in the book when his play is based specifically for cash or tournaments?

I would think the play would be radically different!

Thanks