These methodologies rely on a smooth continuous flow of material into and out of the production plant. (politics.co.uk)
But what meaning can «goodness» and «better» have if nothing transcends the passing moment and the ultimately meaningless flow of material events? (faith.org.uk)
When you are coming up with written content, you will find that it's easier than you think to have a steady flow of material for your blog or website. (elearningindustry.com)