Twelve ideas you should know about Nikola Tesla

Résumé

Synesthesia is the ability to simultaneously perceive different sensations, that is, being able to smell a color or see a sound. Nikola Tesla was said to have had this, among other skills. He also spoke and wrote seven languages fluently: Hungarian, Latin, French, Czech, English, German and Italian, although he dreamed of a universal language to “facilitate mutual understanding”.