Every one should consider himself as intrusted not only with his own conduct, but with that of others; and as accountable, not only for the duties which he neglects, or the crimes that he commits, but for that negligence and irregularity which he may encourage or inculcate. Every man, in whatever station, has, or endeavours to have his followers, admirers, and imitators, and has therefore the influence of his example to watch with care.
Samuel JohnsonNo man reads a book of science from pure inclination. The books that we do read with pleasure are light compositions, which contain a quick succession of events.
Samuel Johnson