There is something good in all weathers. If it doesn't happen to be good for my work today, it's good for some other man's today... and will come around for me tomorrow.
My scientific work is motivated by an irresistible longing to understand the secrets of nature and by no other feeling. My love for justice and striving to contribute towards the improvement of human conditions are quite independent from my scientific interests.
Nature knows no political boundaries. She puts living creatures on this globe and watches the free play of forces. She then confers the master's right on her favourite child, the strongest in courage and industry ... The stronger must dominate and not blend with the weaker, thus sacrificing his own greatness. Only the born weakling can view this as cruel.
The night crept on apace, the moon went down, the stars grew pale and dim, and morning, cold as they, slowly approached. Then, from behind a distant hill, the noble sun rose up, driving the mists in phantom shapes before it, and clearing the earth of their ghostly forms till darkness came again.
On the motionless branches of some trees, autumn berries hung like clusters of coral beads, as in those fabled orchards where the fruits were jewels . . .
I never had any other desire so strong, and so like covetousness, as that ... I might be master at last of a small house and a large garden, with very moderate conveniences joined to them, and there dedicate the remainder of my life to the culture of them and the study of nature.