It was during this period that Europeans attempted systematically to study human behaviour. These and other publications led to proposals to systematically study Southwestern archaeological sites. The Gestaltists were the first psychologists to systematically study perceptual grouping. This movement is considered grassroots because it focuses on systematically empowering the people. The courthouse was systematically and symbolically vandalized. First, by applying motivation theories systematically to design theory. This works by establishing some method of systematically converting the objects into numbers. GE also aimed to shed its status as a "systematically important financial institution". He was the first British monarch to study science systematically. Start to find startups and to work with them systematically. Ferdinand abolished the constitution and began systematically persecuting known revolutionaries. The Carthaginians created a wall and began to systematically massacre them. Aristotle was the first person to study biology systematically. As a result, she began to evolve both systematically and stylistically in her performances. Auguste Comte was the first philosopher to make a serious attempt to systematically study generations.