text: When reading the article "The Challenge of Exploring Venus," I relized that Venus is not a good pursuit because there is no way humans will ever be able to live on it. I know this because the tempature is over 800 degrees, the atmospheric pressure is 90 times grater then what it is on Earth, and finally 97 percent of the atmosphere is carbon dioxide. Therefore it would not be a worthy pursuit because human are unable to live on it. Can you imagine a time in the future when no one will have any money because of "Driverless Cars". Yes, you may think driverless cars is a good idea but its not. We already have "Driverless Cars", they are taxis and buses. They say it would use half the fuel of today's taxis and are more flexible than a bus. But how much would they cost? Are they going to be cheaper than a taxi? Are they going to be bigger than a bus?