"That you would, young gentlemen," observed Fleming.  "Remember that you've only seen the bright side of life as yet.  There's a dark side as well, and you should be prepared for it when it comes, otherwise you won't be fit to meet it like men.  Don't go on fancying that the sun is always to shine on you, and that you are always to be warm and comfortable, and to have plenty of money in your pockets, and no troubles and sorrows, and pains and sicknesses.  You'll have your share, and it is better that you should depend on it, not to make you value this world too much."