I can never have a proper conversation with too many people on the impossibility of space travel outside of our solar system. I will too often hear, "We may be surprised how far technology can go!" when I bring up how not only is faster than light travel highly unfeasible, but even getting somewhere close to it.
And keep in mind that even if we can get some object to travel near light speed, we have to account for human limits when dealing with transporting people.