Posted by Franz Huber
The text of the cartoon by Sean Leahy is a bit hard to read, so I'm repeating it here:
 
"When we land we need to enact a ritual which will deeply symbolise the spirit of this great country..."
"... Let's take the day off"
 
Q: What is the collective noun for a group of Tennis players?  
A: A tantrum 
 
Ptolemy’s Earth-centred universe held sway for nearly 1500 years, a reminder that intellectual capacity is no guarantee against being dead wrong.  Carl Sagan, in ‘Cosmos’ (1980)