Danger for danger's sake is senseless. [ Leigh Hunt ]

Superstition is a senseless fear of God. [ Cicero ]

He that deals with a senseless man had need of a good deal of sense. [ Proverb ]

Fattened in vice, so callous and so gross, he sins and sees not, senseless of his loss. [ Dryden ]

There are braying men in the world, as well as braying asses; for what is loud and senseless talking any other than a way of braying? [ Sir Roger L'Estrange ]

Wise men, for the most part, are silent at present, and good men powerless; the senseless vociferate, and the heartless govern; while all social law and providence are dissolved by the enraged agitation of a multitude, among whom every villain has a chance of power, every simpleton of praise, and every scoundrel of fortune. [ John Ruskin ]

There are chords in the human heart - strange varying strings - which are only struck by accident; which will remain mute and senseless to appeals the most passionate and earnest, and respond at last to the slightest casual touch. In the most insensible or childish minds there is some train of reflection which art can seldom lead or skill assist, but which will reveal itself, as great truths have done, by chance, and when the discoverer has the plainest and simplest end in view. [ Dickens ]