Purity begets purity, like begets like; and this fact makes the choice of companion in early life more important even than that of teachers and guardians It is true that we cannot always choose all of our companions, some are thrust upon us by business or the social relations of life, we do not choose them, we do not enjoy them; and yet, we have to associate with them more or less.
Love begets love.
Like begets like.
Progress begets progress, and now the project has momentum of its own.
19、A lie begets a lie till they come to generations.
Henri Poincare (1854 - 1912) There are in fact two things, science and opinion; the former begets knowledge, the latter ignorance.