HOLY PROPHET MUHAMMAD (peace be upon Him)-a perfect man.

The life of the Holy Prophet, peace be on him, was a life of grand success. In his high moral qualities, his spiritual power, his high resolve, the excellence and perfection of his teaching, his perfect example and the acceptance of his prayers, in short, in every aspect of his life, he exhibited such bright signs that even a person of low intelligence, provided he is not inspired by unreasonable rancour and enmity, is forced to confess that he was a perfect example of the manifestation of Divine qualities and was a perfect man.
We should have to defend the Honor of our beloved Prophet Muhammad Mustafa (peace be upon Him) and we will never ever bear any disrespect towards Holy Prophet (peace be upon Him).He was not only the messenger of ALLAH but mercy to all mankind.
He Who the messenger of mercy
a symbol of dignity
from a noble family
the most righteous
the most humblest
His sincerity and solemnity
His excellent moral qualities
achievements are unparalleled in history
The perfection of soul and nobility

In the end I would say my words can't praise Him(peace be upon Him).Infinity of words would be less in His(peace be upon Him) praise.