Some declarations:
1776 : US déclaration of independence
“We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness”.
1789, France, Declaration of the Rights of Man and of the Citizen:
Article I – Men are born and remain free and equal in rights. Social distinctions can be founded only on the common good.
UN Universal Declaration of Human Rights, 1948
All human beings are born free and equal in dignity and rights. They are endowed with reason and conscience and should act towards one another in a spirit of brotherhood.
For me, that’s a basic truth.
I know that at the time these declarations were written, definition of man was limited, not including women, colored people and so … .
I know that it is an ideal and that in daily life, people are not equal as some are rich, some are poor, some are discriminated for many reason, color, sex, faith and so.
I know that for some countries it is a western value that imperialism is using to meddle in the internal affairs of other countries.
I know that it cannot be philosophically proved.
In fact, it is an ideal which must be reached.
If one does not believe in it, if does not try to implement it, we accept slavery, discrimination and so.
What makes me afraid is that it seems to me that, nowadays, many people reject the idea itself, for many reasons.