So many times, amateurs, not experts, have been the inventors and improvers of things ranging from mountain bikes to semiconductors, personal computers, airplanes.
Ne shume raste, amatoret, jo ekspertet, kane qene shpikesit dhe permiresuesit e gjerave duke filluar nga bicikletat per relieve malore gjysem tejcuesit, kompjuterit personale, aeroplanet.