Apart from the doctrine of hell which ironically promises eternal torment to humans, what moral teaching in current circulation is uniquely original to Christianity or derives from Jesus?
And do, you on the whole, tend to lead your life in accordance with said moral precepts?
Everything Jesus said strongly influenced the backbone of modern moral understanding.
The concepts of self-righteousness, hypocrisy, condemnation of being "right" by word of deed (self-righteousness), love of one's enemies, turning the other cheek, and so on are all distinctly Christian, though everything Christ said was and is in line with the Law and Prophets.
The concept of the wealthy being condemned, of the poor being praised, of those who laugh eventually mourning, and so on are Christian.
The concept of love as the ultimate virtue is distinctly Christian: love through sacrifice even to death for others. The concept of "saving the world" and striving to save others, to do good to the poor, the sick, the elderly are all strongly reinforced by Christ who went about healing the sick and raising the dead.
The condemnation of the 'wisdom' of 'the world' and the 'strength' of men is distinctly Christian.
If you live in a majority Christian nation you are living in a society indeliably influenced by the Judeo-Christian moral framework.
It can seem easy to dismiss that if one is in such a culture, because of the subjective nature of cultural influences. The best way to really see 'how it is' outside such influences is to go to countries where that is not the primary backdrop: China or Saudi Arabia, and so forth.
Above all, however, the very concept of striving under adversity in love to save others - which one sees constantly in modern fiction of all sorts - is distinctly Christian.
As for condemning Christ because of one's "understanding" of Hell, that is usually the product of misunderstanding, rather then understanding. This sort of misconception often comes in the Christian world from people being raised in condemnatory sects of Christianity...
In reality, of course, where the majority of people by large call themselves "Christian" it should be reminded that when you make such far reaching condemnations - if you do - you will invariably be condemning many innocent people.