from the because-rail-transportation-has-been-too-good-for-too-long dept.
KindMind writes "Sky Deutschland is considering a proposal to use bone conduction to broadcast ads to train riders. The idea is that the riders rest their heads against a part of the train, like the train window, and then bone conduction would broadcast ads directly into their ears."
I attribute my success to intelligence, guts, determination, honesty,
ambition, and having enough money to buy people with those qualities.