Over 500 years ago, Leonardo da Vinci made an interesting observation about trees. He concluded that the total thickness of a tree’s branches is equal to the total thickness of the tree trunk. Trees across many species obey this rule. Explanations involve hydrological and structural theories.
Leonardo da Vinci created plans for a “mechanized knight,” – a robot-like creation reliant on a system of pulleys. When these plans were found almost 500 years later and built according to Leonardo’s specifications, the design worked perfectly.
Leonardo Da Vinci used to buy caged animals at the market just to set them free.
Despite being one of the most famous painters in history, only 15 paintings of Leonardo da Vinci are known to exist. The small number of surviving paintings is due in part to Leonardo’s frequently disastrous experimentation with new techniques and his chronic procrastination. He also had a weird artistic philosophy in which he would destroy any art he felt was not perfect. He thought art should be like magic; that is should be produced flawlessly. He destroyed most of his sketchbooks for this reason.
Renaissance Genius Leonardo da Vinci was a chronic procrastinator.