The reason we tend to visualise the Druid as an old man in our imagination is partly due, perhaps, to a realisation that by the time one has undertaken the training of Bard and Ovate one is bound to be ancient! We cannot be sure of the exact time it took, but Caesar mentions that some spent as long as twenty years in their education at Druid colleges. But this is really little different to the time young people now take to complete their education, and Caesar’s account is reminiscent of the situation of monastic schools in Europe and as far afield as Tibet, where young people would go or be sent for a complete education: free from the burden of taxation or military service and “instigated by such advantages, many resort to their school even of their own accord, whilst others are sent by their parents and relations.” Commentators point out that ‘twenty years’ could have been a figure of speech to denote a long duration of time, or that it might have actually been 19 years, since the Druids almost certainly used the Metonic Cycle, a method of reckoning based on the nineteen-year eclipse cycle...read more>>>...