conversation

Avoid company where it is not profitable or necessary , and on those occasions speak little, and last . Silence is wisdom where speaking is folly, and always safe . If you think twice before you speak once , you will speak twice the better of it . Better say nothing than not to the purpose. And to speak pertinentely , consider both what is fit , and when it is fit to speak .
    In all debates  let truth be your aim , not victory or an unjust interest ; and endeavour to gain , rather than expose your antagonist . Give no advantage in argument , nor lose any that is offered . To inform , or to be informed , ought to be end of all conferences . Men are too apt to be concerned for their credit more than for the cause .