Unless you're involved with thinking about what you're doing, you end up doing the same thing over and over, and that becomes tedious and, in the end, defeating. ↗
For there is no friend like a sister in calm or stormy weather; To cheer one on the tedious way, to fetch one if one goes astray, to lift one if one totters down, to strengthen whilst one stands. ↗
I think it has something to do with being British. We don't take ourselves as seriously as some other countries do. I think a lot of people take themselves far too seriously; I find that a very tedious attitude. ↗