Thomas Piketty Quotes

Economists are all too often preoccupied with petty mathematical problems of interest only to themselves. This obsession with mathematics is an easy way of acquiring the appearance of scientificity without having to answer the far more complex questions posed by the world we live in.

I am trying to put the distributional question and the study of long-run trends back at the heart of economic analysis. In that sense, I am pursuing a tradition which was pioneered by the economists of the 19th century, including David Ricardo and Karl Marx. One key difference is that I have a lot more historical data. With the help of , , Facundo Alvaredo, Gilles Postel-Vinay, Jean-Laurent Rosenthal, Gabriel Zucman and many other scholars, we have been able to collect a unique set of data covering three centuries and over 20 countries. This is by far the most extensive database available in regard to the historical evolution of income and wealth. This book proposes an interpretative synthesis based upon this collective data collection project.

A balanced treaty between Canada and Europe, aimed at promoting a partnership for fair and sustainable development, should begin by specifying the emission targets of each signatory and the practical commitments to achieve these.

Let it be said at once: Trump’s victory is primarily due to the explosion in economic and geographic inequality in the United States over several decades and the inability of successive governments to deal with this.

The overall importance of capital today, as noted, is not very different from what it was in the eighteenth century. Only its form has changed: capital was once mainly land but is now industrial, financial, and real estate. We also know that the concentration of wealth remains high, although it is noticeably less extreme than it was a century ago. The poorest half of the population still owns nothing, but there is now a patrimonial middle class that owns between a middle and a third of total wealth, and the wealthiest ten percent now own only-two thirds of what there is to own rather than nine-tenths.

Modern economic growth and the diffusion of knowledge have made it possible to avoid the Marxist apocalypse but have not modified the deep structures of capital and inequality—or in any case not as much as one might have imagined in the optimistic decades following World War II.

There should be no more signing of international agreements that reduce customs duties and other commercial barriers without including quantified and binding measures to combat fiscal and climate dumping in those same treaties.

We know something about billionaire consumption, but it is hard to measure some of it. Some billionaires are consuming politicians, others consume reporters, and some consume academics.

Ceta, the EU-Canada free trade deal, should be rejected. It is a treaty which belongs to another age. This strictly commercial treaty contains absolutely no restrictive measures concerning fiscal or climate issues. It does, however, contain a considerable reference to the “protection of investors”. This enables multinationals to sue states under private arbitration courts, bypassing the public tribunals available to one and all. The legal supervision proposed is clearly inadequate, in particular concerning the key question of the remuneration of the arbitrators-cum-referees and will lead to all sorts of abuses. At the very time when American legal imperialism is gaining in strength and imposing its rules and its dues on our companies, this decline in public justice is an aberration. The priority, on the contrary, should be the construction of strong public authorities, with the creation of a prosecutor, including a European state prosecutor, capable of enforcing their decisions.

National income is defined as the sum of all income available to the residents of a given country in a given year, regardless of the legal classification of that income.

To put it bluntly, the discipline of economics has yet to get over its childish passion for mathematics.

It is time to change the political discourse on globalization: trade is a good thing, but fair and sustainable development also demands public services, infrastructure, health and education systems. In turn, these themselves demand fair taxation systems. If we fail to deliver these, Trumpism will prevail.

In many ways, the US led the world toward the development of progressive taxation and the reduction of inequality at the global level during the first half of the 20th century... Unfortunately, one century later, in 2019, the rise of inequality creates new threats to liberal democracies. It is time to take a new step and to develop new policy instruments, in line with the challenges raised by global wealth trends.

Democracy will never be supplanted by a republic of experts – and that is a very good thing.

When the rate of return on capital exceeds the rate of growth of output and income, as it did in the nineteenth century and seems quite likely to do again in the twenty-first, capitalism automatically generates arbitrary and unsustainable inequalities that radically undermine the meritocratic values on which democratic societies are based.