Anne Brontë said this quote

. . . because we cannot conceive that as we grow up our own minds will become so enlarged and elevated that we ourselves shall then regard as trifling those objects and pursuits we now so fondly cherish, and that, though our companions will no longer join us in those childish pastimes, they will drink with us at other fountains of delight, and mingle their souls with ours in higher aims and nobler occupations beyond our present comprehension, but not less deeply relished or less truly good for that, while yet both we and they remain essentially the same individuals as before.