The Water Babies "Young and Old" When all the world is young, lad, And all the trees are green; And every goose a swan, lad, And every lass a queen; Then hey for boot and horse, lad, And round the world away: Young blood must have its course, lad, And every dog his day.

He was not only, I soon discovered, a water drinker, but a strict vegetarian, to which, perhaps, he owed a great deal of the almost preternatural clearness, volubility, and sensitiveness of mind.

You are literally filled with the fruit of your own devices, with rats and mice and such small deer, paramecia, and entomostraceæ, and kicking things with horrid names, which you see in microscopes at the Polytechnic, and rush home and call for brandy-without the water-stone, and gravel, and dyspepsia, and fragments of your own muscular tissue tinged with your own bile.

If you wish to be miserable, think about yourself, about what you want, what you like, what respect people ought to pay you, what people think of you; and then to you nothing will be pure. You will spoil everything you touch; you will make sin and misery for yourself out of everything God sends you; you will be as wretched as you choose.

The world goes up and the world goes down, the sunshine follows the rain; and yesterday's sneer and yesterday's frown can never come over again.

Every duty which is bidden to wait returns with seven fresh duties at its back.

For science is ... like virtue, its own exceeding great reward.