On 9/11/2015 6:39 PM, Alexander Belopolsky wrote:

On Fri, Sep 11, 2015 at 9:12 PM, Glenn Linderman <v+python@g.nevcal.com> wrote:

That's what the politicians gave us. These are datetime objects, not mathematical numbers.

That's an argument for not defining mathematical operations like <, > or - on them, but you cannot deny the convenience of having those.

It wasn't intended to argue for not defining the operations, just intended to justify that it is partial ordering... if the associated timezone implements daylight saving.