China advances into contested Indian territory as Xi arrives in Delhi and both sides call the border calm

This week's story runs at two speeds that are never allowed to share a sentence. In New Delhi, the pace is diplomatic: a 400-official delegation, a summit photograph, both governments agreeing in advance not to raise the border. In Arunachal Pradesh, the pace is a fence line moving a few hundred metres a season — noticed first by herders who track it because their yaks graze there, confirmed later by satellites that only prove what the herders already knew.

Heart of Darkness runs on the same gap. Conrad's company men speak the language of trade routes and civilising method all the way up the river; the actual advance — the stations, the chained labourers, the land taken mile by mile — happens underneath that vocabulary, never inside it. Marlow does not discover that the company is lying. He discovers that the report and the river were never required to describe the same land.

Machiavelli would read the summit itself as the more useful document. In The Prince, he argues a ruler should appear peaceful above all — not because peace is worthless, but because the appearance does diplomatic work the private position cannot afford to spend in public: it buys time and keeps the cameras on the handshake instead of the map. Xi and Modi are not lying about wanting calm talks this weekend. They are simply not letting the talks be about the fence.

The useful question is not whether Beijing and Delhi are telling the truth about the border. It is whether either government has ever planned to let a summit photograph and a satellite photograph describe the same ten square kilometres.