Charles Darwin: I have deeply regretted that I did not proceed far enough at least to understand something of the great leading principl

I have deeply regretted that I did not proceed far enough at least to understand — Charles Darwin

I have deeply regretted that I did not proceed far enough at least to understand something of the great leading principles of mathematics, for men thus endowed seem to have an extra sense.

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A cell is a complex structure, with its investing membrane, nucleus, and nucleol — Charles Darwin
It is mere rubbish thinking, at present, of origin of life ; one might as well t — Charles Darwin
What a book a Devil’s chaplain might write on the clumsy, wasteful, blundering, — Charles Darwin
This leads me to remark that I have almost always been treated honestly by my re — Charles Darwin
Whoever undertakes a profession without a master becomes the laughingstock of ci — Rumi
The self-taught man seldom knows anything accurately, and he does not know a ten — Mark Twain
You have learnt something. That always feels at first as if you had lost somethi — George Bernard Shaw
The best university that can be recommended to a man of ideas is the gauntlet of — Ralph Waldo Emerson
Truth suffers no loss if a vehement youth fails in finding it, in the same way t — Friedrich Schiller
No, Freedom has a thousand charms to show That slaves, howe'er contented, never — William Cowper
The Princes of this house have abandoned their capital, not like soldiers of hon — Napoleon
Happiness lies in the consciousness we have of it, and by no means in the way th — George Sand