Treat with utmost respect your power of forming opinions, for this power alone guards you against making assumptions that are contrary to nature and judgments that overthrow the rule of reason. – Marcus Aurelius
Everything we hear is an opinion, not a fact. Everything we see is a perspective, not the truth. – Marcus Aurelius
Dig within. Within is the wellspring of Good and it is always ready to bubble up, if you just dig. – Marcus Aurelius
Look within. Within is the fountain of good, and it will ever bubble up, if thou wilt ever dig. – Marcus Aurelius
The world can doubtless never be well known by theory: practice is absolutely necessary; but surely it is of great use to a young man, before he sets out for that country, full of mazes, windings, and turnings, to have at least a general map of it, made by some experienced traveler. – Lord Chesterfield