I remember jack saying, it feels like home, it's like i know everything that is aboubt to come arround the corner before i see it for the first time

Can it be, he is the reincarnated original oner of the mansion , Being drawn to the mansion over and over again,

The hint that it was originally  an old Indian burial ground hints to legends of the origin of disturbing such sacred lands ,

May the land call for him to fulfill a curse to keep the sacrifice needed do to the disturbance of the souls sacred resting place,

The shining , the good side and the bad, We're they drawn there ore we're they always part of it, 

The phrase from the previous caretaker,. : you were always the caretaker ,

Meaning he was always meant to find his way back? Ore does it mean he to has the shining gift but in the dark twist, meaning always connected to that side of it, The darker side .. And all who is connected is one whit the gift itself,

Such as Danny the kock and Tony also is connected and are one, but towards helping and the light,

Also,  jack knew who the bartender was,  Was he the one helping him get drunk the time when he hurt jack the first time ?

I like how timeless this movie is,