His experiment proved Non life can not become life spontaniously did it not?
Not at all. Pasteur proved that if you kill all the bacteria in a flask of nutrients and prevent outside bacteria from entering, bacteria don't grow in that flask.
Just because nobody has witnessed all the steps in the birth of one star from a parent gas cloud, can you conclude that all those baby stars in Orion didn't form from gas clouds? Because nobody has watched a fertilized ovum for every minute of its path to infanthood, do you think babies are found under cabbage leaves?Those aren't rhetorical questions, by the way - I'd like your answers.