“There was a young lady named Bright,Whose speed was far faster than light;She started one dayIn a relative way,And returned on the previous night.”

“In essence what relativity says is that space and time are not absolute but relative both to the observer and the thing being observed, and the faster one moves the more pronounced these effects will become. We can never accelerate ourselves to the speed of light, and the harder we try(the faster we go) the more distorted we become, relative to an outside observer.”

“Accelerating to speeds faster than light was, of course, impossible. General relativity had made that clear enough back in the twentieth century. However, since then a number of ways of circumventing the speed limit had turned up; by now, there were at least six different known methods of moving mass or information from A to B without going through c.”

“There are stars whose radiance is visible on Earth though they have long been extinct. There are people whose brilliance continues to light the world even though they are no longer among the living. These lights are particularly bright when the night is dark. They light the way for humankind.”

“Light travels faster than sound. This is why some people appear bright until they speak.”

“Nothing travels faster than the speed of light, with the possible exception of bad news, which obeys its own special laws.”