Life Is Nearly Over With Me. I

The More Efficient Causes Of Progress Seem To Consist Of A Good Education During Youth Whilst The Brain Is Impressible, And Of A High Standard Of Excellence, Inculcated By The Ablest And Best Men, Embodied In The Laws, Customs And Traditions Of The Nation, And Enforced By Public Opinion.

On The Ordinary View Of Each Species Having Been Independently Created, We Gain No Scientific Explanation.

The World Will Not Be Inherited By The Strongest, It Will Be Inherited By Those Most Able To Change.

[herschel And Humboldt] Stirred Up In Me A Burning Zeal To Add Even The Most Humble Contribution To The Noble Structure Of Natural Science. No One Or A Dozen Other Books Influenced Me Nearly So Much As These Two. I Copied Out From Humboldt Long Passages About Teneriffe And Read Them Aloud On One Of [my Walking Excursions].

I Was A Young Man With Uninformed Ideas. I Threw Out Queries, Suggestions, Wondering All The Time Over Everything; And To My Astonishment The Ideas Took Like Wildfire. People Made A Religion Of Them.