Jupiter

In the traditional astrology, Jupiter is called " the great fortune". Without interpreting this in a strictly material sense, Jupiter is a symbol for prosperity, for inner and outer wealth, for philosophy, worldview, spiritual outlook and wisdom in general. 
The current position of Jupiter

The aura of jovial people is an aura of generosity, harmony and inner freedom as a result of spiritual knowledge and faithful devotion to the world, which we could call optimism. Jupiter is called "Father of the Gods" in ancient mythology and is described as ever knowing, just and merciful.
Psychological, Jupiter symbolizes enrichment, fulfillment and realization. The common astrology equals Jupiter with happiness, money, wealth, honor and social advancement. If these qualities of Jupiter are realized in the constellation of planets, the position of zodiac signs in the houses as well as the combination of aspects, you will see that expressed in the horoscope, as real humanity, in love, mercy and wisdom, which are the real jovial strengths. If a person just doesn't have it in his or her personality, the person will presumably wait in vain for material gain! In a person, who has these qualities integrated, Jupiter will lead to a leadership, which doesn't need any forcefulness or despotism, but convinces by nobility, and mental superiority, by means of his inner enlightenment and broadened horizon. The cosmological equivalents are not quite clear but come in a wide spectrum. Just a small disfigurement by bad, that is disharmonic, aspects of other zodiac signs or symbols, or a weak general constellation of the horoscope, minimize the creative powers of Jupiter. Wisdom will turn to intellectual knowledge, freedom to force, power to despotism and a real leader becomes a revolutionary, because in the lower aspect Jupiter is rebellion, debauchery, bragging, sanctimoniousness ( in opposition to true holiness!), arrogance, wastefulness, hypocrisy and conflict with the law the authorities or the boss. The impact of Jupiter is versatile, but there is a common theme in all of his aspects: The urge for expansion! Even the negative actions have the sign of pretentiousness. A thief might be stealing, but then shares with the needy. People of lower mental capabilities might escape into arrogance.
In a horoscope, Jupiter can symbolize a juristic conflict, the law in general, as well as money and capital assets. But even at its worst, Jupiter will never lead you to hoard your money, to be stingy or live a life in poverty. More likely he directs you into a life of splendor and vanity. 
Even physically, the Jupiter influence shows these qualities.A full figure and in many cases premature baldness are witnesses of a life lived well. Jupiter symbolizes expansion and fullness in all areas of life and human experiences. In the highest sense on a material level, he stands for representation. On the highest spiritual level, he stands for grace, honor, representation of the church, law and justice. Solely materially, Jupiter is a big businessman, a banker, a trustee and manager of big sums, or in a negative sense an impostor. His strongest abilities, Jupiter shows in the fire-sign of Sagittarius, especially justice in the sense of fair play as well as independence and inner freedom. In the second sign ruling in pisces, he has to submit his powers and transforms ruling and leading into serving a higher purpose.
On a physical level Jupiter is associated with nutrition, liver, gallbladder and growth. Obesity is a typical sign of a Jupiter influence.