it is possible to travel a finite distance for an infinite amount of time

In my opponent's resolution they have made the following assumptions: -Time is an infinite concept -Friction does not exist -No other outside forces exist (I. E. no other planets, suns, objects, etc) -possible is defined to be mathematically/theoretically possible rather than possible in reality. -The force acting upon two objects (if objects are not acting independently in traveling) are infinite (I. E. mankind's existance is infinite) - The two objects themselve are infinite (if objects are acting independently) I will now take each assumption and show why my opponent's resolution is impossible. ===> A R G U M E N T -- O F -- A S S U M P T I O N S <=== --->Time is an infinite concept<--- Time is merely a measuring tool created by man. Time's existence itself is finite because man's existence is finite. Time itself is measurable. Infinity itself is not measurable. Therefore time cannot be infinite. "It is therefore assumed by physicists that no measurable quantity could have an infinite value, for instance by taking an infinite value in an extended real number system, or by requiring the counting of an infinite number of events. It is for example presumed impossible for any body to have infinite mass or infinite energy. There exists the concept of infinite entities (such as an infinite plane wave) but there are no means to generate such things. " SOURCE:. http://encyclopedia.stateuniversity.com... --->Mankind is finite<--- Currently we know that in 5 billion years our sun will run out of hydrogen gas SOURCE:. http://www.iptv.org... Currently it is impossible to travel to another solar system that obtains energy from another sun. It is also impossible to move to another livable planet in another livable solar system. Therefore as of now it is impossible that mankind will outlive the existence of the sun. --->Friction does not exist and neither do any other outside forces(I. E. no other planets, suns, objects, etc)<--- My opponent is assuming that friction does not exist if the assumption is that the two objects traveling towards each other were propelled by another object. Furthermore every object in the universe has gravity no matter what point in the universe an object is located if there is another object gravity is being exerted by it. If the objects were propelled by other objects gravity pulling at the objects would eventually move them to a stop/reverse directions or increase the speed so the object would no longer be traveling at half the distance each time. --->The force acting upon two objects (if objects are not acting independently in traveling) are infinite (I. E. mankind's existance is infinite)<-- If the objects are propelled at the exact rate by mankind this precludes that mankind is infinite (see argument above related to mankinds existance). If the objects are propelled by an energy source my opponent should note that no energy source is infinite. --->The two objects themselves are infinite (if objects are acting independently)<--- Two objects that can move independently are known as animate objects. No two animate objects have an unlimited lifespan. ===> C O N C L U S I O N <=== Having shown that time itself cannot be an infinite concept by a number of reasons, and having shown that it is currently impossible for two objects travel an finite distance for an infinite amount of time by a variety of means (both by being given constant force by some infinite energy source(mankind or other), independently, or being propelled by an initial force) I have successfully negated my opponents affirmation.