RevK 
Do #Costa have a patent on impossibly wobbly tables or something?
Mar 27 at 7:35amWeb
Show threadDaniel DurransMar 27
@revk It's their Unique Spilling Point.
Show threadDoug BelshawMar 27
@revk Yes. I believe many coffee shops are licensing it.
Show threadtetchy afMar 27
@revk considering it is fully optional too. https://www.academia.edu/79592689/The_Table_Theorem (this is my favourite paper.)
The Table Theorem

In [1] Dyson proves the following theorem: Let f:S 2-+R be a real valued continuous function (map) defined on the unit sphere S 2. Then there are four points on S 2 forming the vertices of a square with centre the origin 0 such that f takes the same

Show threadIvor HewittMar 27
@revk @schmerg always carried around a little pack of wedges for any such situation.
Show threadTim MMar 27
@ivor @revk And I still do. A little bundle of 3: one or two to stabilise the table and then put the 3rd on top of the table to remind myself to retrieve said wedges when I leave