Epictetus, Golden Sayings 68

Our way of life resembles a fair. The flocks and herds are passing along to be sold, and the greater part of the crowd to buy and sell. But there are some few who come only to look at the fair, to inquire how and why it is being held, upon what authority and with what object. 

So too, in this great Fair of Life, some, like the cattle, trouble themselves about nothing but the fodder. Know all of you, who are busied about land, slaves and public posts, that these are nothing but fodder! 

Some few there are attending the Fair, who love to contemplate what the world is, what He is  that administers it. Can there be no Administrator? Is it possible, that while neither city nor household could endure even a moment without one to administer and see to its welfare, this fabric, so fair, so vast, should be administered in order so harmonious, without a purpose and by blind chance? 

There is therefore an Administrator. What is His nature and how does He administer? And who are we that are His children and what work were we born to perform? Have we any close connection or relation with Him or not?
 
Such are the impressions of the few of whom I speak. And further, they apply themselves solely to considering and examining the great assembly before they depart. 

Well, they are derided by the multitude. So are the lookers-on by the traders. Yes, and if the beasts had any sense, they would deride those who thought much of anything but fodder!