It is ... impossible to keep one's excellence in a little glass casket, like a jewel, to take it out whenever wanted. On the contrary, it can only be conserved by continuous and good practice.
We do all like to get things inside a barb-wire corral. Especially our fellow-men. We love to round them up inside the barb-wire enclosure of FREEDOM, and make 'em work. Work, you free jewel, WORK! shouts the liberator, cracking his whip.
O! she doth teach the torches to burn bright It seems she hangs upon the cheek of night Like a rich jewel in an Ethiop's ear; Beauty too rich for use, for earth too dear. - Romeo -
We are so overwhelmed with quantities of books, that we hardly realise any more that a book can be valuable, valuable like a jewel, or a lovely picture, into which you can look deeper and deeper and get a more profound experience every time.