Will someone briefly explain Socialism to me, negative and positive aspects?

jesus preached total holy socialism.
give jacket , coat persons asks it.
visit prisoners , sick , try , give them respite , comfort.
take in homeless , poor.
aware material things possessions , wealth worthless god because god interested in heart full of , should mercy , compassion , love.
unfortunately can't done in world world evil.
communism not socialism.
communism atheistic ideology people reduced dialectics.
socialism done correctly enhances people , lifts them out of poverty created capitalism.
human nature opposed in general these ideals.
human beings think separate , individual.
@ country uk.
have socialist health care system.
have socialist benefit system.
have universal education system.
being eroded forces of greed , selfishness.
communism has damaged socialism of there no doubt idiot equate 1 other.
negative aspects of socialism human beings won't share , each other.
people think...this life , money , these things , property.
construction living in..the body belongs nature.
perish.
become dust , shadows or smoke , atoms.
american people in general don't socialism because america country founded on principles evil begin with.
exploitation of slaves.
land theft native americans , destruction of cultures.
monroe doctrine , manifest destiny words used cover plethora of human rights crimes pursue power of 1 nation global super power.
now!
communist atheist country called china runs show on global market economy.
isn' ironic.
see socialism require inward investment in country , people lay ground work better future children.
doesn't happen.
capitalists downsize , outsource jobs maximise profits exploiting prevailing conditions of poorer nation manufacture goods sell consumer.the profit not invested hiden away in bank accounts or paid out in shares.
people of country have less or no work , can't pay homes.
happens when people encouraged live beyond means buying things on credit illusion of owning home.
@ state of housing market today.
go on.
can either selfless or selfish.

and try use neutral language, please? not academic question, rather personal development of ideals.

Education & Reference Other - Education Next