The thing is the gravity law of Newton is on what based on all the spaceships travel etc.... and most of those ships landed on moon or mars or whatever, and spacecraft reached up to the outer space, conducted experiments and came home to Earth safely so far.

So the law of gravity of Newton so far seems to be Okay (may not be entirely correct though !!). Therefore these various laws we read or learn have limitations.. this is well-known fact. Newton's law of gravity will no longer holds probably on the surface of Sun.

So limitation is the key thing when we look at these laws.

One thing is certain though.. when you are born, your death is certain !!!!!!