The documenta is not a museum, it's a process.

Every improvement in the circumstances of the society tends either directly or indirectly to raise the real rent of land, to increase the real wealth of the landlord, his power of purchasing the labour, or the produce of the labour of other people.

Technological innovation without user thinking is just self-indulgence.

译文：做好事就像登山一样艰难，做坏事就像山崩一样容易。

每一次的努力都是对未来的投资，智者明白这一点。