Civilisation has ever accompanied emigration and conquest – the conflict of opinion, — Alfred Russel Wallace
What birds can have their bills more peculiarly formed than the ibis, the spoonbill, and the heron? — Alfred Russel Wallace
What we need are not prohibitory marriage laws, but a reformed society, an educated — Alfred Russel Wallace
Truth is born into this world only with pangs and tribulations, and every fresh truth is received unwillingly. — Alfred Russel Wallace
To say that mind is a product or function of protoplasm, or of its molecular changes — Alfred Russel Wallace
To expect the world to receive a new truth, or even an old truth, without challenging it — Alfred Russel Wallace
There is, I conceive, no contradiction in believing that mind is at once the cause of matter — Alfred Russel Wallace
The foregoing considerations lead us to the very important conclusion, that matter is essentially — Alfred Russel Wallace
On the spiritual theory, man consists essentially of a spiritual nature or mind intimately — Alfred Russel Wallace
I hold with henry george, that at the back of every great social evil will be found — Alfred Russel Wallace
But naturalists are now beginning to look beyond this, and to see that there must be — Alfred Russel Wallace
Civilisation has ever accompanied emigration and conquest – the conflict of opinion, of religion, or of race. — Alfred Russel Wallace
As well might it be said that, because we are ignorant of the laws by which metals are — Alfred Russel Wallace
It has been generally the custom of writers on natural history to take the habits and instincts — Alfred Russel Wallace
In my solitude I have pondered much on the incomprehensible subjects of space, eternity, life and death. — Alfred Russel Wallace
In all works on natural history, we constantly find details of the marvellous adaptation — Alfred Russel Wallace