Reincarnation?

Last weekend, when I organized my photos in my laptop, I saw a photo that was my grandfather and me played with my first cat Mimi. My grandfather was died 5 years ago, I was just came to US around 4 months at that time. The last several months in his life, I did not stay with him.

Looking at our picture, I suddenly realized that we will all grow old of the passing of each day, and die. One day, I will leave the people I loved as well like my grandfather. I am pretty curious, what will happen after people died?

I have read a book that said, the people that you have met in your life, whether you love them, or hate them, you will never meet them again in the next life time. I don't know it is true or not, but I believe that the world has the reincarnation. Perhaps the soul will bring the memories of us to the next lives. Someday, perhaps we can decipher the depth of our brain, and looking for the past memories that not belong to our lives. The people we loved in our lives might have the inextricably link with our past lives. I am looking forward to know what the past life of myself looks like, what kind of occupation he/she did, and what kind of personality he/she was.