Today is the second day of Lord Caitanya's birth ceremony. The Lord has appeared yesterday, 4th March. Not exactly 4th March. It is called, according to Vedic calendar, Gaura pūrṇimā, the full moon day of the month of Phālguna. Phālguna means up to 15th March. From 15th February to 14th March is the month of Phālguna according to Bengali calendar. And on the month of Phālguna, the full moon day, the full moon night is the appearance, or tithi, or occasion, for Lord Caitanya. Lord Caitanya appeared on the phālguni pūrṇimā. Pūrṇimā means full moon, and phālguni means the month which is called Phālguna, which is calculated from 15th February to 14th March.
So after the appearance of Lord Caitanya, there was great ceremony. All the inhabitants of Navadvīpa, His father, Lord Caitanya Mahāprabhu's father, was not very rich man but was very respectable brāhmaṇa. The brāhmaṇa community, especially in those days, five hundred years ago, the brāhmaṇa community, as a community, they were not very rich because they did not care for material opulence. That is the specific quality of brāhmaṇas. There are four classes of men all over the world. (break) ...people, they are interested for success of this human form of life. They are called brāhmaṇas. And the next class of men, they are interested for political power, next important class. First important class is called who are seeking success of the human form of life, and the next class, they are seeking success to become very rich within this material world by political power. Another next class is trying to be successful by material opulence, by earning money, the mercantile community. First class, second class, third class. They are third class. And the fourth-class men, they are called śūdras. That means they have no other ambition than to fill up their belly also. That's all. They have no intelligence to become brāhmaṇa, neither to become kṣatriya, administrator, or to occupy political powers; neither they have energy to become very rich businessmen or industrialists. Therefore they are called fourth-class men.