Be who you are, said the Duchess to Alice, or, if you would like it put more simply, never try to be what you might have been or could have been other than what you should have been.
Lewis Carrollshe was a little startled by seeing the Cheshire Cat sitting on a bough of a tree a few yards off. The Cat only grinned when it saw Alice.
Lewis CarrollWhen I come upon anything-in Logic or in any other hard subject-that entirely puzzles me, I find it a capital plan to talk it over, aloud, even when I am all alone. One can explain things so clearly to one's self! And then, you know, one is so patient with one's self: one never gets irritated at one's own stupidity!
Lewis Carroll