There were periods when I sometimes made fires in a large, open fireplace that lasted about two weeks, which was how long it took to burn my compositions. So there has been an awful lot that I have destroyed. ↗
If each of your time steps is one week long, you are not modeling the stock price terribly well over a one-week time period, because you are saying that there are only two possible outcomes. ↗
Television has certain imperatives that CNN had the luxury of ignoring for a long period of time. CNN could take the position that the news would be the star, because in most of the programming day, they were the only all-news operation on the air. ↗
My mother had been educated at a convent, and she had been converted to communism by my father during Stalin's most rampant period, at the beginning of the 1930s. So she had two gods, God in heaven and god on earth. ↗
In the first period religious life appears as a form of discipline which the individual or a whole people must accept as an unconditional command without any rational understanding of the ultimate meaning and purpose of that command. ↗
About seven years later I was given a book about the periodic table of the elements. For the first time I saw the elegance of scientific theory and its predictive power. ↗