I am a volcanologist - Bachelors Degree and a PhD and I must concur with the writer. Whoever wrote this fulfils the dictum "A little knowledge is a dangerous thing!" If I have time I shall rewrite this as I believe as a scientist I have duty to ensure that the non-academic person regardless of education is able to understand what I present. To write in a manner that is unintelligent even to someone who is qualified is the mark of the "I know better than you!" but is actually an indication of your own ignorance. You - whoever you are that wrote this article, should be ashamed and next time you visit the bathroom take a long hard look in a mirror for therein you shall see the most ignorant most stupid person you are ever likely to see - yourself. No one is stupid there are only stupid people who try to show how clever they are at the expense of others.The Geologist, PhD, FGS. Mem. IAVCEI.