Give the guy a break; he's 18, he's inexperienced, he's upset the PPRuNe mafia, and he's had the humility to take the rather pointed advice on another thread to apologise and wind his neck in.
Alfraz, this forum is for asking questions, so ask away. It is a behaviour that is encouraged in pilots. You will learn how to question without upsetting people, and how to give and receive feedback; something that quite a lot of users of this forum have yet to learn to do effectively.
Don't let anyone bully you back into your box. An unquestioning FO is a dangerous FO.
