The purpose of keeping any collection of wild animals in confinement should be threefold; first, to conduct as complete as possible a biological study of every species, especially those aspects which are too difficult or too costly to study in the wild and which may help in the preservation of that species in its natural habitat; second, to aid severely endangered species by setting up, under ideal conditions, protected breeding groups and, eventually, a reintroduction programme, so helping to ensure their future survival; thirdly, by the display and explanation of this work to the public, to persuade people of the vital necessity and urgency for the overall conservation of nature.
Gerald DurrellRelated topics
biological conduct confinement conservation future habitat helping help keeping natural nature necessity overall possible preservation programme public purpose second should study under urgency vital wild workRelated quotes
Complete ignorance with regard to certain matters is perhaps the best thing for children; but let them learn very early what it is impossible to conceal from them permanently. Either their curiosity must never be aroused, or it must be satisfied before the age when it becomes a source of danger. Your conduct towards your pupil in this respect depends greatly on his individual circumstances, the society in which he moves, the position in which he may find himself, etc. Nothing must be left to chance; and if you are not sure of keeping him in ignorance of the difference between the sexes till he is sixteen, take care you teach him before he is ten.
Jean-Jacques Rousseau
Our admiration for natural beauty /.../ cares not to understand either the physical theories which explain what it admires, or the psychological theories which explain its admiration. It does not deny the truth of the first, nor (within due limits) the sufficiency of the second. But it requires more. It feels itself belittled unless conscious purpose can be found somewhere in its pedigree. Physics and psycho-physics, by themselves, suffice not. It longs to regard beauty as a revelation-a revelation from spirit to spirit, not from one kind of atomic agitation to the "psychic" accompaniment of another. On this condition only can its highest values be maintained.'
Arthur Balfour
About Raja Rammohun Roy: There is no doubt that he was the first who held before us the ideal of freedom. He was the first to sound the note of freedom in every department of life and in every different culture that has met to-day in India. It may be that we have to modify that, it may we have to analyse that more carefully and more in details for the purpose of scientific study but it is enough for our purpose to say that he inaugurated many reforms – you might call that reforming activity. He inaugurated the reforms which again, in turn, gave rise to reaction which, again, gave rise to further reforms which made the nation turn on itself, till at last, it began to be self-conscious.
Chittaranjan Das
I have no intention of arguing about the Holocaust. But, does it not stand to reason that some victorious countries of World War II intended to create an alibi on the basis of which they could continue keeping the defeated nations of World War II indebted to them. Their purpose has been to weaken their morale and their inspiration in order to obstruct their progress and power. In addition to the people of Germany, the peoples of the Middle East have also borne the brunt of the Holocaust. By raising the necessity of settling the survivors of the Holocaust in the land of Palestine, they have created a permanent threat in the Middle East in order to rob the people of the region of the opportunities to achieve progress.
Mahmoud Ahmadinejad
Now when naturalists observe a close agreement in numerous small details of habits, tastes and dispositions between two or more domestic races, or between nearly-allied natural forms, they use this fact as an argument that all are descended from a common progenitor who was thus endowed; and consequently that all should be classed under the same species. The same argument may be applied with much force to the races of man.
As it is improbable that the numerous and unimportant points of resemblance between the several races of man in bodily structure and mental faculties (I do not here refer to similar customs) should all have been independently acquired, they must have been inherited from progenitors who were thus characterised.
Charles Darwin