It's worth living abroad to study up on genteel and delicate manners. The maid smiles continuously; she smiles like a duchess on a stage, while at the same time it is clear from her face that she is exhausted from overwork.
When happiness gets into your system, it is bound to break out on your face. While money can't buy happiness it certainly lets you choose your own form of misery. You always know, at this very moment, exactly what it would be to look, and feel, and be, and act completely Happy.
There is no good reason why we should fear the future, but there is every reason why we should face it seriously, neither hiding from ourselves the gravity of the problems before us nor fearing to approach these problems with the unbending, unflinching purpose to solve them aright.