“People always fancy,” said Goethe, laughing, “that we must become old to become wise; but, in truth, as years advance, it is hard to keep ourselves as wise as we were. Man becomes, indeed, in the different stages of his life, a different being; but he cannot say that he is a better one, and in certain matters he is as likely to be right in his twentieth as in his sixtieth year.
“We see the world one way from a plain, another way from the heights of a promontory, another from the glacier fields of the primary mountains. We see, from one of these points, a larger piece of the world than from the other; but that is all, and we cannot say that we see more truly from anyone than from the rest. When a writer leaves monuments on the different steps of his life, it is chiefly important that he should have an innate foundation and good will; that he should, at each step, have seen and felt clearly, and that, without any secondary aims, he should have said distinctly and truly what has passed in his mind. Then will his writings, if they were right at the step where they originated, remain always right, however the writer may develop or alter himself in after times.” [February 17.1831; from Goethe’s Conversations with Eckermann]