Segun Keynes quien debia tomar las riendas de la economia y regularla

workers should be given a fair share of the wealth their work creates

hope this

aug 15, 2012 - although van leeuwenhoek was not the inventor of the microscope, he advanced it more he loved to grind and focus a new lens in order to see the unseen world. most of leeuwenhoek's microscopes were silver. in a simple but significant experiment (1668), he demonstrated that worms found on

according to this text from the preamble to the declaration, who gives men their unalienable rights?