Happily, we live in an age when the spirit of philanthropy is abroad, and all that Christian sympathy can suggest is being done to relieve the sick and suffering poor. Amidst all the boasted culture of antiquity there existed no hospital; go to Athens and to Rome, those seats of early civilization, and you will find at the former the ruins of the Acropolis, and those of the Coliseum at the latter, but no trace of the remains of a hospital or asylum; whereas in the present day, hospitals and asylums are springing up in every locality, and East Anglia is certainly no exception to the rule, abounding, as it does, in charitable institutions of every description, the object of which is to improve the condition of the labouring class, and to lessen the ills that flesh is heir to; and it may truly be said, as far as this country is concerned, that-- "The quality of mercy is not strain'd; It droppeth, as the gentle rain from heaven Upon the place beneath; it is twice bless'd: It blesseth him that gives, and him that takes." Whilst admitting all this, I maintain that there is an unfortunate class--that of idiots--which has not hitherto received that share of attention to which it is entitled. Why is this? Is it due to a pampered selfishness which has chosen to draw a curtain of indifference around this unfortunate branch of the human race? Is the fountain of charity frozen up in East Anglia? Nothing of the kind, and I think this apparent neglect is mainly due to a misconception as to the nature of idiocy, and as to the amount of amelioration of which the subjects of this unfortunate infirmity are susceptible. It is with the view of removing this erroneous impression, that I have been requested to say a few words to you about idiocy, from a scientific point of view, my desire being to instruct the mind of the public as to the nature and character of the evil to be contended with, as to the probability of alleviating it, and as to the means best adapted to the attainment of this object. In the few remarks that I shall make, I hope to show you that the study of idiocy is fraught with interest, not only to the man of science and the philanthropist, but to the political economist, the statesman, and the theologian. If it be asked what possible connection there can be between theology and idiocy, I would say, that if time permitted, I could show that the study of the nature and attributes of the idiot has a striking bearing on the much-disputed question of the connection between matter and mind, and also that it points to a conclusion directly opposed to the materialistic tendencies of the day. DEFINITION OF IDIOCY.