To all, to each, a fair good night, And pleasing dreams, and slumbers light. — Sir Walter Scott. Scottish novelist (1771–1832)
O! many a shaft, at random sent, Finds mark the archer little meant; And many a word, at random spoken, May soothe or wound a heart that's broken!
To be always intending to live a new life, but never find time to set about it - this is as if a man should put off eating and drinking from one day to another till he be starved and destroyed.