[lvlrsSTI]

In the ancient time,  the purpose of life was more straight forward. Do good deed and go to heaven after uplorry.

Science is killing Heaven, Hell as well as God.
It is very difficult for a scientist to accept God exists at higher dimension. 

This is why the purpose of life currently changes drastically.

Actually life has no purpose, your mum gave birth to you, so you have to carry on to make a living and experience everything on earth for the next 80+ years. Making more money, wining Toto or 4Ds, buying big car and buying a nice condo are just short term goals, sooner or later all these will not be with you.