The Butterfly Effect
In 1961, Edward Lorenz used a numerical computer model to rerun a weather prediction. As a shortcut on a number in the sequence, he entered the decimal .506 instead of the full .506127 the computer would hold.
Mussar
Whether a person is held accountable for distant, unforeseeable results of his actions, for good and for bad, sometimes compared to the butterfly effect.
In 1961, Edward Lorenz used a numerical computer model to rerun a weather prediction. As a shortcut on a number in the sequence, he entered the decimal .506 instead of the full .506127 the computer would hold.
The Sifrei says that Bnei Yisrael brought the Korban Pesach only once during their 40-year sojourn in the desert. This Sifrei says further that this reflects badly on Klal Yisrael.