If so I would travel twice, the first time to achieve vast knowledge and the second to go about 70 years in the past and make some lucrative business deals and steal 'future' discoveries.
Although this brings up the question of "Well Will, if you travel back into your own past and age appropriately while retaining the knowledge you have now... how are you going to travel to the time before your own birth and not cease to exist?" The answer is simple, this is a hypothetical situation and one could make the assumption that if you had the technological capability of time travel you could also have a way to get past this particular paradox.