I will place no value on anything I have or may possess, except in relation to the kingdom of Christ. If anything will advance the interests of that kingdom, it shall be given away or kept only in reference to whether giving or keeping will most promote the glory1 of him to whom I owe all my hopes in time and eternity.
David Livingstone.... the brisk exercise imparts elasticity to the muscles, fresh and healthy blood circulates through the brain, the mind works well, the eye is clear, the step is firm, and a day's exertion always makes the evening's repose thoroughly enjoyable.
David Livingstone