Perception starts with the eye.

When...we, as individuals, obey laws that direct us to behave for the welfare of the community as a whole, we are indirectly helping to promote the pursuit of happiness by our fellow human beings.

A line is not made up of points. ... In the same way, time is not made up parts considered as indivisible 'nows.' Part of Aristotle's reply to Zeno's paradox concerning continuity.

...The entire preoccupation of the physicist is with things that contain within themselves a principle of movement and rest.

Of all the varieties of virtues, liberalism is the most beloved.

We should aim rather at leveling down our desires than leveling up our means.

The state comes into existence for the sake of life and continues to exist for the sake of good life.