When comparing human memory and computer memory it is clear that the human version has two distinct disadvantages. Firstly, as indeed I have experienced myself, due to ageing, human memory can exhibit very poor short term recall.

I feel that we are all philosophers, and that those who describe themselves as a 'philosopher' simply do not have a day job to go to.

I was born human. But this was an accident of fate - a condition merely of time and place. I believe it's something we have the power to change.

Shouldn't I join the ranks of philosophers and merely make unsubstantiated claims about the wonders of human consciousness? Shouldn't I stop trying to do some science and keep my head down? Indeed not.

I am afraid that I do not hold with the theory of 'global warming' - there will always be climate change....Big thing here is - do we know what we are doing that is bringing about climate change? At present the answer to this is NO.

When comparing human memory and computer memory it is clear that the human version has two distinct disadvantages. Firstly, as indeed I have experienced myself, due to ageing, human memory can exhibit very poor short term recall.

There can be no absolute reality, there can be no absolute truth.