Novelty is adaptive when things are changing and you need to adapt yourself. Tradition is essential to lay down the stability to raise families and form cohesive social groups.
The philosophical point is that our happiness and wellbeing is not based on incomes rising. This is not just the wisdom of sages but of ordinary people. Prosperity is more social and psychological: it's about identification, affiliation, participation in society and a sense of purpose.
Our own relentless search for novelty and social status locks us into an iron cage of consumerism. Affluence has itself betrayed us.
The idea of a non-growing economy may be an anathema to an economist. But the idea of a continually growing economy is an anathema to an ecologist.
Firms produce goods for households - that's us - and provide us with incomes, and that's even better, because we can spend those incomes on more goods and services. That's called the circular flow of the economy.
Status-driven, conspicuous consumption thrives from the language of novelty.
On the mathematical side, you could in principle build a society in which people were fulfilling their needs and flourishing as human beings in a higher way than in a consumer society, provided you had the right investments in the opportunity to flourish in less materialistic ways.
Productivity - the amount of output delivered per hour of work in the economy - is often viewed as the engine of progress in modern capitalist economies. Output is everything. Time is money. The quest for increased productivity occupies reams of academic literature and haunts the waking hours of C.E.O.s and finance ministers.
Questioning growth is deemed to be the act of lunatics, idealists and revolutionaries. But question it we must.
The care and concern of one human being for another is a peculiar 'commodity.' It can't be stockpiled. It becomes degraded through trade. It isn't delivered by machines. Its quality rests entirely on the attention paid by one person to another. Even to speak of reducing the time involved is to misunderstand its value.
In short, avoiding the scourge of unemployment may have less to do with chasing after growth and more to do with building an economy of care, craft and culture. And in doing so, restoring the value of decent work to its rightful place at the heart of society.
The most staggering linguistic turnabout for me is the one that equates green economy with 'sustained economic growth.'