Only one of those things actually comes from Christianity. Universities were invented by the church in order to train clergy. The rest does not come from religion but from it's opposite. They stem from the Enlightenment values of free inquiry, science, and individual freedom, all of which had to be fought for against fierce opposition from religion.
But that misses the point - WHY did they emerge only within the environment of Christianity and not within the environments of Islam, Hinduism, or Buddhism?
You’re right - the church fought against a lot of these things, but those who proposed them used Christ’s teachings for justification, whether the Golden Rule, or another virtue found in the NT.
Also, where did those who gave the world free speech, and other rights get their education? Who protected them, supported them, financed them, and got their message out? Again, from those influenced by Christ’s message, not from those influenced by Islam, Hinduism, or Buddhism.
We should make a distinction between the opposition from the “establishment” - i.e., church leadership, and the “Enlightenment” outsiders who used Christian teachings to give freedom and rights to the masses.