The whole effort in meditation is this: be bored but don't escape from it; and keep alert - Osho.

The whole effort in meditation is this: be bored but don't escape from it; and keep alert, because if you fall asleep you have escaped. Keep alert! Watch it, witness it. If it is there, then it is there. It has to be looked into, to the very core of it.

If you go on looking into boredom without escaping the explosion comes. One day, suddenly, looking deep into boredom, you penetrate your own nothingness. Boredom is just the cover, the container in which is contained your inner nothingness -- SHUNYATA. If you escape from boredom, you are escaping from your own nothingness. If you don't escape from boredom, if you start living with it, if you start accepting it, welcoming it.... That's what meditation is all about: welcoming boredom, going into it on one's own; not waiting for it to come but searching for it. Osho