Going to the past

If I could, I would like to go to the past and the future, but definitely the future is more interesting. To explore your future life, see what is happening and understand the relation with the present could allow changing something now, and modify the future. This would be an amazing opportunity to get better results in your life and learn about it. Now, changing the past is something that everyone wishes sometime, I think. What would happen now if I had taken other option in a particular moment of the past, or if I had decided anything different? Particularly, I often ask me what would happen if I had chosen other career. Finishing the secondary education, I wished to be physician. I had the opportunity to study medicine in a different university that I had planned, and I decided to follow another career here at the University of Chile. The reasons to choose medicine were the same to follow kinesiology, but definitely my present would be different. Not best or worst, just different, and the curiosity to know the differences motivate me to come back and change that decision. However, I feel fulfilled with all I am living now, especially with my family. Ever you can evaluate the present regarding the decisions taken before, and looking at the consequences in the future. Maybe that could be the way to travel along time, but testing and learning in the present.