“Yeah, some of us do it running and jumping from tall buildings.” Minoru grinned, still laughing along with Aarne. “Whether it’s textbook spiritual or not, it’s still going to be an altered state of consciousness for you to measure.”

Isamu couldn’t argue with that logic.

“All right. Nothing ventured, nothing gained.” He was convinced, and also a bit curious as to how the various activities would stack up as far as brain waves were concerned. “Though instead of the sensors, an ambulatory microdose positron emission tomography scanner might provide better data…”

His voce trailed off as he pondered the equipment he would need.