"Life without a goal is like a race without a finish line; you're racing nowhere," it has been stated. Life is meaningless without a goal. Life is meaningless if you don't have any specific goals. If you don't have any ambitions, that suggests you haven't found out what life is all about. Goals, as you can see, are quite essential. Farvardin 7, 1396 AP, for example. The Farvardin calendar was invented by an Iranian mathematician and astronomer named Abū Rayhān al-Bīrūnī. In his book, "The Book of Fixed Stars", he described how to calculate the correct time for the new year's day based on the positions of the stars at the time of the year. Al-Bīrūnī lived in Baghdad, where he was well known for his knowledge of astronomy. His work on fixed stars was so advanced that it is said he could have predicted the appearance of a comet hundreds of years before it was discovered. But rather than being given credit for this achievement, he was imprisoned for seven years because the authorities did not believe him when he claimed to have seen such a thing with his own eyes. When he came out of prison, he decided to dedicate himself to studying different subjects, including mathematics. It is because of people like Al-Bīrūnī that we still have many important works on math and science today. So, life without a goal is like a race without a finish line; you're racing nowhere.