Since Plato, we have been considering the nature of knowledge, the meaning of meaning and the status of the physical world.

We can’t control whether we are rewarded for our endeavours, with cash or recognition. It is not up to us how much cash or time we get on Earth, but it is down to us...

The mark of a mature, psychologically healthy mind is indeed the ability to live with uncertainty and ambiguity, but only as much as there really is. Uncertainty is no virtue when the facts are clear,...