Cheerful.

As the traveler sees farthest by day, and becomes aware of rugged mountains and trackless plains which the friendly darkness had shrouded from his sight and mind together, so, the wayfarer in the toilsome path of human life sees, with each returning sun, some new obstacle to surmount, some new height to be attained. Distances stretch out before him which, last night, were scarcely taken into account, and the light which gilds all nature with its cheerful beams, seems but to shine upon the weary obstacles that yet lie strewn between him and the grave.

Charles Dickens, from Nicholas Nickleby