Question

"There are two advanced intelligences on Earth, who can say what is and what isn't possible?" Explain this statement.

Answer 1

this statement is from the chapter 'virtually true'. these lines tells that how seb got stuck in a virtual world of game and came back from there. these lines means that it is really different to say what is real or what is virtual in this world.

Answer 2

Micheal  feels that his intelligence and sebastian shultz's  intelligence are advanced because  of their advanced  because both were able to communicate in an advanced way. It was because of their  advanced intelligences  that sebastian  could  instruct  Michael to play the games and thus free his memory  from the computer