Gurfateh!
I did not tell in my presentation but i come to
Sikhism wile learning about ancien indo-europeans /arians culture and religion and and their modern dessendants i was scientific minded but realised the limits of science. I became a
Sikh by the Grace of the Guru and now my mind is gided by Gurbanis and the Sangat and accept
Akaal Purak Will as the best even when it seems difficult ,and know that nature (as describe by science )is Akaal Purak own Manifestation .Those who love Gurbanis truely love Waheguru who is the suprime Reality and love the truth :If peace is Akaal-Purak will it is the best , if war is His will it is the best.We have no power to live or to die . All depend on His will.Akaal Purak (and His Will) is unchanging ,always the same so when Gurbani tell us about Sat-Yug It mean that at that the time some of the ancestors of those who become Sikhs were folowing the same Sanatan Dharma(eternal will of Waheguru) as the Sikhs.So the Mission of Guru Nanak is to reestablish the SatYug eternal dharma (alowing for the evolution of the way of life)and to finish with social evels and superstitions that dominate the society since after the SatYug.
So by reading (or listening/reciting),understanding (with translation when necessary) ,meditating and obeying Gurbanis and attending the Sat sangat one atune oneself to Waheguru's Will .