We have often heard of the spread of invasive species, plant species like Japanese knotweed in Ireland, for instance. We come up with measures to remove them, so they do not wreak havoc on the local plant species and land.  Yet we have not really considered the most destructive and invasive species ...

Inequality amongst the human race is something that has caused a lot of pain and suffering over the centuries, and unfortunately, injustice continues in present times.

Let’s look to the past to inform our present. The foundations of many of today’s inequities are centuries old and they have remaine...