Discussion on science limits

I think the scientific experiments and tests that have been done throughout history have served to evolve human society. With these we have created new vaccines against diseases that once were fatal. Yes, it’s true that some very greedy human minds want to go far, such as creating eternal youth or the capacity of being able to regenerate arms and legs. But if all this stuff is done under the security protocols and thoroughly studied could get some real no so far.

There are risks that maybe we could not control and we could wipe out the human race. But I'm optimistic and I think that the best way is go on to research, and the limits of science are tied to human possibilities and if our knowledge can’t go over these, there will be the limit.