This article explains how our deeds and personality defects cultivated in past lives influence of our sub-conscious mind and personality.
If one wants to improve one’s personality then one needs to understand what personality is and the factors that affect it.
After we die on Earth, we (i.e. our respective subtle bodies) go to one of the various subtle regions of the Universe depending on our spiritual level and merits and demerits.
This article explains and gives perspective into the life of Albert Einstein from a spiritual perspective.