&ldquoInner peace, inner peace,&rdquoI muttered, gritting my teeth as the fat elbow came down on my forearm yet again. The flight to Kuala Lumpur was packed to the rafters, so there was no scope of getting away from this infinitely annoying co-passenger by changing seats. I was stuck in a middle seat of the middle block, by itself an unenviable position, and here was this woman constantly spilling over onto my space.