Finding Myself.

Always have questions in the mind ? Where did it all start, where will it all end ? What is time? What is space ? What is space time ? Is this all real ? How could just the cooker having a whistle with power to boil the rice embark the uproar of the Industrial Revolution that changed the world from a Zero sum Game to a positive sum game ? How ? When ? Why ?
Feel that when You ask the questions, they say, "This is rubbish. Go , study, do something productive, don't be foolish."
Well, I also belong to the same class, but yes, I've tried to answer some. Hope you will find some of your answers or atleast, get some idea.