But the clinical significance of the changes is not clear.
"Not being allowed these changes is not critical, but will continue to challenge us.
"Making these changes is not just about being nice," he adds.
And the magnitude of the changes is not as important as the uncomfortableness people feel during transitions.
The Coalition Programme, which commits the government to making all these changes, is not the Liberal Democrat manifesto.
These are potentially important, but the impact of legal changes is not being felt on the ground, and there is understandable cynicism about promises of future accountability.
Pellegrini said: "In this moment the Champions League is very important and the Premier League is the best in the world so to make changes is not easy.
But negotiating such changes is not a simple matter, and Paktia is, in some ways, feeling the fall of the Taliban harder than most.
"It would appear that the purpose of these changes is not to better regulate tertiary education, but to open the sector up to unregulated competition".
"Our objective with these changes is not to strengthen our government," Cemil Cicek, the deputy prime minister, said in a televised news conference.
The underlying cause of the changes is not known, although they result directly from increased penetration of southerly winds into the polar regions.
