A freedom which is interested ...

A freedom which is interested only in denying freedom must be denied. And it is not true that the recognition of the freedom of others limits my own freedom: to be free is not to have the power to do anything you like; it is to be able to surpass the given toward an open future; the existence of others as a freedom defines my situation and is even the condition of my own freedom. I am oppressed if I am thrown into prison, but not if I am kept from throwing my neighbor into prison.
A freedom which is interested only in denying freedom must be denied. And it is not true that the recognition of the freedom of others limits my own freedom: to be free is not to have the power to do anything you like; it is to be able to surpass the given toward an open future; the existence of others as a freedom defines my situation and is even the condition of my own freedom. I am oppressed if I am thrown into prison, but not if I am kept from throwing my neighbor into prison.

Quotes from the same author

One's life has value so long as one attributes value to the life of others, by means of love, friendship, indignation and compassion.
Change your life today. Don't gamble on the future, act now, without delay.
I wish that every human life might be pure transparent freedom.
Sex pleasure in woman is a kind of magic spell; it demands complete abandon; if words or movements oppose the magic of caresses, the spell is broken.
Retirement revives the sorrow of parting, the feeling of abandonment, solitude and uselessness that is caused by the loss of some beloved person.