Salaaaam 
well i'd have to disagree with the whole topic, i have no idea what my dream is and alot of people dont, some people never find their dreams even after long living, because you can just open your eyes to life and start living without WANTING anything, you just simply live your life as it is and then die without having to have a dream, there's maybe certain things you want to achieve in life ,but i don't think thats what defines a dream, so yeah till now i still haven't got a dream and no i'm not afraid of anything as you said and no i'm not hiding it eather, i just simply don't know what i want of this life but who ever else knows his dream i hope god makes it true and thanks for the lovely topic