“Humanity is not an aggregate of individuals, a community of thinkers, each of whom is guaranteed from the outset to be able to reach agreement with the others because all participate in the same thinking essence. Nor, of course, is it a single Being in which the multiplicity of individuals are dissolved and into which these individuals are destined to be reabsorbed. As a matter of principle, humanity is precarious: each person can only believe what he recognizes to be true internally and, at the same time, nobody thinks or makes up his mind without already being caught up in certain relationships with others, which leads him to opt for a particular set of opinions. Everyone is alone and yet nobody can do without other people, not just because they are useful (which is not in dispute here) but also when it comes to happiness.”

“You cannot hope to build a better world without improving the individuals. To that end,each of us must work for our own improvement and, at the same time, share a genaral responsibility for all humanity, our particular duty being to aid those to whom we think can be most useful.”

“That the speech of self-disclosure should be translatable seems to me very odd, but I am convinced that it is. The conclusion that I draw is that the only quality which all human being without exception possess is uniqueness: any characteristic, on the other hand, which one individual can be recognized as having in common with another, like red hair or the English language, implies the existence of other individual qualities which this classification excludes.”

“Imagine a culture in which everything is geared toward helping all individuals become the best human beings they can be; in which individuals are driven to devoting their lives to becoming enlightened by the natural flood of compassion for others that arises from their wisdom.”

“Tenderness emerges from the fact that the two persons, longing, as all individuals do, to overcome the separateness and isolation to which we are all heir because we are individuals, can participate in a relationship that, for the moment, is not of two isolated selves but a union”

“The object of this Essay is to assert one very simple principle, as entitled to govern absolutely the dealings of society with the individual in the way of compulsion and control, whether the means used be physical force in the form of legal penalties, or the moral coercion of public opinion. That principle is, that the sole end for which mankind are warranted, individually or collectively in interfering with the liberty of action of any of their number, is self-protection. That the only purpose for which power can be rightfully exercised over any member of a civilized community, against his will, is to prevent harm to others. His own good, either physical or moral, is not a sufficient warrant. He cannot rightfully be compelled to do or forbear because it will be better for him to do so, because it will make him happier, because, in the opinions of others, to do so would be wise, or even right. These are good reasons for remonstrating with him, or reasoning with him, or persuading him, or entreating him, but not for compelling him, or visiting him with any evil, in case he do otherwise. To justify that, the conduct from which it is desired to deter him must be calculated to produce evil to someone else. The only part of the conduct of any one, for which he is amenable to society, is that which concerns others. In the part which merely concerns himself, his independence is, of right, absolute. Over himself, over his own body and mind, the individual is sovereign.”