economical

I hope you love birds too. It is economical. It saves going to heaven. Emily Dickinson

It is imperative for the health and safety of millions of workers that we ensure that breathing systems needed for…

Animals that we eat are raised for food in the most economical way possible, and the serious food producers do…

Physics is experience, arranged in economical order. Ernst Mach

Nature is not simply a technical or economical resource, and human beings are not mere numbers. To suggest that one…