[P]opulation, when unchecked, goes on doubling itself every twenty-five years, or increases in a geometrical ratio. ... [T]he means of subsistence, under circumstances the most favorable to human industry, could not possibly be made to increase faster than in an arithmetical ratio.

To prevent the recurrence of misery is, alas! beyond the power of man.

A writer may tell me that he thinks man will ultimately become an ostrich. I cannot properly contradict him.

In a state therefore of great equality and virtue, where pure and simple manners prevailed, the increase of the human species would evidently be much greater than any increase that has been hitherto known.

Evil exists in the world not to create despair but activity.

The transfer of three shillings and sixpence a day to every labourer would not increase the quantity of meat in the country. There is not at present enough for all to have a decent share. What would then be the consequence?

I feel no doubt whatever that the parish laws of England have contributed to raise the price of provisions and to lower the real price of labour.