The best Quotations

Do you know the writers of the following quotations?

Quotation It would seem that man was born a slave, and that slavery is his natural condition. At the same time nothing on earth can stop man from feeling himself born for liberty. Never, whatever may happen, can he accept servitude; for he is a thinking creature. - writer
Quotation I am in that temper that if I were under water I would scarcely kick to come to the top. - writer
Quotation A wise parent humors the desire for independent action, so as to become the friend and advisor when his absolute rule shall cease. - writer
Quotation I think we must quote whenever we feel that the allusion is interesting or helpful or amusing. - writer
Quotation The republic, as I at least understand it, means association, of which liberty is only an element, a necessary antecedent. It means association, a new philosophy of life, a divine Ideal that shall move the world, the only means of regeneration vouchsafed to the human race. - writer
Quotation We all admire the wisdom of people who come to us for advice. - writer