Mathematical Knowledge adds a manly Vigour to the Mind, frees it from Prejudice, Credulity, and Superstition. - John Arbuthnot
Never put a single thought of weakness in the flourishing minds of the children. Fill them up with vigour and compassion, for their character will define the future of the entire human species. - Abhijit Naskar
My vigour, vitality, and cheek repel me. I am the kind of woman I would run from. - Nancy Astor the Viscountess Astor