~I'm the Teacher since i'm the the Master of masters xD~
Aang shows a everyone notes that he has for them

"While the Sun is the origin and inspiration for firebending, the Dragons were the firebenders that taught man how to firebend. The philosophy of firebending from when it was first created differs radically from that of the present-day Fire Nation. Originally representing warmth, energy and life, the Fire Nation's is fueled by rage and anger. Firebending in itself is not totally devoted to unleashing the power of fire on opponents. In actuality, the focus is placed upon balance. Firebending hinges on mental stability such as inner calm, discipline, emotional stability and physical stability such as a firm balanced form, breath control and general good health.Firebenders are more powerful during the day than the night due to solar sympathy. Firebenders lose their power to bend during a solar eclipse. But, when a Comet is near, a firebender's power is increased unimaginably, as if they were in the presence of 100 suns. This gives them the ability to fly, produce pillars of fire, and gigantic fire blasts. Sozin first used the comet to wipe out all the Air Nomads, and thus beginning the war. Ozai then attempted to use it to wipe out everyone in the Earth Kingdom with it, but he was stopped by Aang and his allies.
Firebending moves are based mainly on the style of Northern Shaolin. Northern Shaolin Kung Fu features quick, successive and flamboyant attacks, making firebending the most aggressive of the four bending arts. Breath control is one of the first things taught to young firebenders because without control of breath, they are more prone to lose control of the fire they are creating or controlling, leading to disastrous results."