February 7 is the Day of Russian Business Education, which is celebrated relatively recently. It is believed that this idea originated with the organizers of the Russian School of Management, which is well known in the country. This Day was created to inspire aspiring entrepreneurs who have ambitions, but often lack determination and self-confidence.

Thanks to holy missionaries, Ireland became a Christian state during the fifth century. One of these preachers was St. Mel, whose feast day is widely celebrated by the Irish on the day of his death, February 7th. Mel, like other missionaries in Ireland, set a personal example of Christian virtue to his flock. He spent whole days at work and was very unpretentious.

The night star beckons in a figurative and literal sense. It becomes a magnet for people suffering from moon sickness. In July 1969, a team of American astronauts who arrived on the Apollo 11 spacecraft quite realistically landed on the surface of the Moon. Although, even after decades, disputes about this and 8 other NASA expeditions do not subside.

The first prototypes of fire extinguishers existed back in the 17th century, but the device for extinguishing fires was first introduced to the world only in the mid-18th century. It was on February 7, 1863 that the American engineer Alan Cray patented his development - a fire extinguisher in the form of a metal cylinder from which a fire extinguishing agent is supplied under air pressure.

Heraldic colors and figures have a special meaning. Thus, the red sun, against which a leopard is drawn, means a sign, prosperity and happiness. Gold color symbolizes the richness of the earth, sophistication and beauty, green - spring and rebirth, red - energy and vitality. The coat of arms of Tatarstan contains three golden circles as an expression of the idea of ​​unity, supreme perfection and infinity.

Baha'i Holidays - Feast of the Nineteenth Day of the Month of Mulk

World Read Aloud Day

Night of Miraj among Muslims (Isra and Mi`raj)

Holidays in Grenada - Independence Day

According to the church calendar, this is the date of honoring the memory of St. Gregory the Theologian. Hence the name of the holiday. People believed that on St. Gregory's Day, winter crosses halfway and turns to the arrival of warmth. On this day, they did more good deeds to those around them in order to enter the coming spring with virtue. People tried not to spit on the floor on St. Gregory's Day, because this promised failure on the road.

The Euler number is a certain coefficient that describes the relationship between phenomena such as pressure force and inertial force. This concept is used mainly in physics and mathematics, and plays a fairly important role in integral and differential calculus.

Orthodox holidays on February 7:

Celebration in honor of the icon of the Mother of God, called “Quench My Sorrows”

Day of St. Gregory the Theologian

Memorial Day of Hieromartyr Vladimir, Metropolitan of Kyiv