It is the mark of an educated mind to be able to entertain a thought without accepting it – Aristotle

The energy of the mind is the essence of life – Aristotle

I count him braver who overcomes his desires than him who conquers his enemies; for the hardest victory is over self – Aristotle

It is just that we should be grateful, not only to those with whose views we may agree, but also to those who have expressed more superficial views; for these also contributed something, by developing before us the powers of thought – Aristotle

Wit is educated insolence – Aristotle

Suffering becomes beautiful when anyone bears great calamities with cheerfulness, not through insensibility but through greatness of mind – Aristotle