The Arch live on national television on Sunday night was full of his old and delightful twinkly theatricality.

“Watch out ANC government, watch out!”

My own view is he has every right to his anger and he expressed it with aplomb (and I am deliberately leaving aside placing the Dalai Lama anywhere on the continuum between “paragon of virtue” and “another narcissistic human-rights rock star” – because I think he is irrelevant to the question of the ANC’s moral failure in this case.)

Now Tutu didn’t actually say the ANC was either worse than, or equivalent to, the Nats, but I still wish he would keep in mind the problem of the inflation of metaphor.

He said that the ANC government’s failures of visa issuance are worse than those of the Nats – because at least with Apartheid’s masters you expected the worst.

Which is obviously still rubbish – even in this more limited form – to anyone who remembers how much focus was given the domestic and international movement of black people by the machinery of the Apartheid state.

But moral watchdogs are obliged to bark as loud at the gradual rise of tyranny as they do when that bloody moon reaches its apogee – which is why I am not going to quibble with the Arch; he is doing his job and all strength to him.

What I originally wanted to do was draw a graph using the 4 previous post-1994 South African visa applications (that I know of) for the Dalai Lama and plot them against the rise of China in Africa and the fall of principle within the ANC – but I think that has too many axes (including the grinding kind) and I couldn’t get it to work in Excel.

In 1996 Nelson Mandela invited the Dalai Lama and met him face to face; in 1999 Thabo Mbeki’s government gave him a visa as part of an international interfaith conference but refused to meet him; in 2009 Mbeki’s government refused him a visa altogether and today Zuma’s government has ignored the issue entirely.

You can plot those points yourself against this graphic that I have cobbled together:

The explanation for the changing stance of visa applications becomes fairly obvious when you track them along that curve.

And then, if you have the time or the inclination, feel free to suggest a speech bubble for the protagonists.

*If you are not South African that headline is going to be difficult to explain. “My china” is slang for “my good friend”. So “China’s my ANC” is a species of bad pun crossed with an unintelligible inside joke. (Note: It has been pointed out to me in the comments section below that “my china” meaning “my friend” comes from rhyming Cockney slang … China plate/mate … should get my brass tacks right.)