If one introduces the concept of energy of an earthquake then that is a theoretically derived quantity.

Value denotes a relation reciprocally existing between two objects, and the precise relation which it denotes is the quantity of the one which can be obtained in exchange for a given quantity of the other.

I like quality over quantity.

I've discovered that sheer quantity doesn't necessarily make for a heavier sound; if anything, overdubs make guitars sound mushier.

It is the quality of lending over the quantity of lending.

Americans have been tremendously fortunate in poetry, regarding both the quantity and quality of poetry produced. Unfortunately, it remains in schools and universities; it is not widely distributed.

It's quantity, not quality.

Number is different from quantity.

Though I have no productive worth, I have a certain value as an indestructible quantity.

Life isn't about quantity, it's about quality.

If the quantity of labour realized in commodities, regulate their exchangeable value, every increase of the quantity of labour must augment the value of that commodity on which it is exercised, as every diminution must lower it.

What makes a specific quality or quantity of innovation retain its intense newness over the years?

It is impossible, in principle, to explain any pattern by invoking a single quantity.

I've discovered that sheer quantity doesn't necessarily make for a heavier sound; if anything, overdubs make guitars sound mushier.