What effects will be brought up to the meditation by misleading thinking?
During meditation, some feel good, some feel bad, and some feel so so.
All the above thinking are misleading thinking. Any judgements of high or low on affairs are the separating conscious. All of these thinking are the obstacle to the cultivation.
Generally when one thinks he has some achievement in cultivation, arrogance will be brought up at the time. After a long period of time, arrogance will then become a part of one's character.
On the country, if one thinks he has no achievement in cultivation, one will keep giving himself negative image implying he is not good at cultivation. After a period of time, this one will draw back and decide not to cultivate.
All the obstacles to the cultivation come from the misleading thinking. Therefore, we should not have any misleading thinking during meditation. Only when we stay at right thinking can we have the right meditation. Under right meditation, there is no judgement of good quality of meditation or bad quality of meditation. While we are disturbed by misleading thinking during meditation, we don't need to care about it. And, while our right thinking are interrupted by the misleading thinking during meditation, don't even care about it, what we have to do is just go back to the right thinking directly.
The more the right thinking, the less the misleading thinking. This kind of status is the most effective meditation.