his own conduct, lay out too much of his attention upon the comparison of probabilities and the adjustment of expedients, and pause in the choice of his road, till some accident intercepts his journey. He whose penetration extends to remote consequences, and who, whenever he applies his attention to any design, discovers new prospects of advantage and possibilities of improvement, will not easily be persuaded that his project is ripe for execution; but will superadd one contrivance to another, endeavour to unite various purposes in one operation, multiply complications, and refine niceties, till he is entangled in his own scheme, and bewildered in the perplexity of various intentions. He that resolves to unite all the beauties of situation in a new purchase, must waste his life in roving to no purpose from province to province. He that hopes in the same house to obtain every convenience, may draw plans and study Palladio, but will never lay a stone. He will attempt a treatise on some important subject, and amass materials, consult authors, and study all the dependant and collateral parts of learning, but never conclude himself qualified to write. He that has abilities to conceive perfection, will not easily be content without it; and since perfection cannot be reached, will lose the opportunity of doing well in the vain hope of unattainable excellence.
The certainty that life cannot be long, and the probability that it will be much shorter than nature allows, ought to awaken every man to the active prosecution of whatever he is desirous to perform. It is true, that no diligence can ascertain success; death may intercept the swiftest career;
