For want of it, and of the filial faith in which it has its root, we wither up, and our best strength is lost. Nay, our very work languishes--our labor, whatever it may be, loses its zest. There is no man of generous mind, who has not at some time accepted his life-work in a spirit truly religious, feeling that its burdens are to be borne in a Christian temper, and its duties done with reference to exalted aims. But how often the better purpose languishes, and we pursue our toil away from the fountains of true life, separating the spheres which God has joined together, robbing our daily life of the freshness and power, which our youthful zeal possessed without care, and which need only to be truly cared for to be preserved, nay, to grow in vigor. It is not always so with us, but too often; and there are none who do not need renovation in respect to their life-plan and work. Some things we should do, that we have not done--some things, that we have done, should have been left undone. There is much efficacy in a sober and honest review of our personal career, of what we have achieved, suffered, gained, lost, and of what has been our use alike of our successes and disappointments. God has given to us something of his own power of judgment, and we are the better either by the rebuke or the encouragement of the "Ill-done" or the "Well-done," pronounced by ourselves upon ourselves. More power still comes from bringing all the higher resources of our being upon our labor, refusing to become the serfs of a slavish routine of task-work, and keeping our hours and weeks fresh alike by the faculties that we exert, and the aims to which we look. Happy, indeed, the man, whatever be the sphere of his action, whose being is renewed rather than exhausted by his toil. Only a filial faith and love can insure this blessing. A cheerful temper is much, but not all; and no merely animal spirits can suffice to renovate the mind under so many vicissitudes and disappointments as most lives present. A man's _spirit_ is the chief fact in determining his _spirits_, and the spirit can be kept fresh and strong only by communion with the God who gave it. They who take the work of life as given by God in kindness, and as to be done faithfully and cheerfully, filially, keep and enlarge their power. Whatever their sphere, they wait upon the Lord, and they that wait upon the Lord shall renew their strength--they shall mount up with wings as eagles--they shall run and not be weary--they shall walk and not faint. * * * * *