But planned obsolescence is possible only if the rate of technological change is contained.

The freedom to make and remake our cities and ourselves is, I want to argue, one of the most precious yet most neglected of our human rights.

The right to the city is far more than the individual liberty to access urban resources: it is a right to change ourselves by changing the city.

Skills that are monopolizable are anathema to capital.

The invocation of social necessity should alert us. It contains the seeds for Marx's critique of political economy as well as for his dissection of capitalism.

The accumulation of capital and misery go hand in hand, concentrated in space.

Capitalists behave like capitalists wherever they are. They pursue the expansion of value through exploitation without regard to the social consequences.

The equilibrium between supply and demand is achieved only through a reaction against the upsetting of the equilibrium.

The common-sense notion that 'there is a time and a place for everything' gets carried into a set of prescriptions which replicate the social order by assigning social meanings to spaces and times.

The net worth of the 358 richest people in the world was then found to be 'equal to the combined income of the poorest 45 per cent of the worlds population - 2.3 billion people.

What kind of city we wish to build should reflect our personal wishes and needs.

After every unladylike action, there must be an equal and opposite reaction. Consider the necessary, analyze the consequences, clean up the mess.

Praise the wise man behind his back but a woman to her face.

Nothing is complete in itself but requires something outside itself in order to exist.

Feminism - the word - can give us a handle, a rallying point, a common ground, and help us build a bridge. Why not claim the gift of the word as a place to begin?

One nice thing about silence is that it can't be repeated.

I'm proud to be alive during a time where we have the opportunity to responsibly bring cannabis to the public.

I have moved to a smaller house in Paris, and I don't fancy having so much staff now.

Even when I take the path to go be a CEO for a month, or a CEO for a day- music is still there. It’s an extremely important part of what I am.

When you call upon a Thoroughbred, he gives you all the speed, strength of heart and sinew in him. When you call on a jackass, he kicks.

Celestial mechanics is the origin of dynamical systems, linear algebra, topology, variational calculus and symplectic geometry.