The right technique will give results whether you wish or not ...

"Suppose a man in need of fire, looking for fire, wandering in search of fire, would take a fire stick and rub it into a wet, sappy piece of wood. If he were to take a fire stick and rub it into a wet, sappy piece of wood even when having made a wish [for results]... having made no wish... both having made a wish and having made no wish... neither having made a wish nor having made no wish, he would be incapable of obtaining results. Why is that? Because it is an inappropriate way of obtaining results.

"In the same way, any priests or contemplatives endowed with wrong view, wrong resolve, wrong speech, wrong action, wrong livelihood, wrong effort, wrong mindfulness, & wrong concentration: If they follow the holy life even when having made a wish [for results]... having made no wish... both having made a wish and having made no wish... neither having made a wish nor having made no wish, they are incapable of obtaining results. Why is that? Because it is an inappropriate way of obtaining results.

"Suppose a man in need of fire, looking for fire, wandering in search of fire, would take a fire stick and rub it into a dry, sapless piece of wood. If he were to take a fire stick and rub it into a dry, sapless piece of wood even when having made a wish [for results]... having made no wish... both having made a wish and having made no wish... neither having made a wish nor having made no wish, he would be capable of obtaining results. Why is that? Because it is an appropriate way of obtaining results.

"In the same way, any priests or contemplatives endowed with right view, right resolve, right speech, right action, right livelihood, right effort, right mindfulness, & right concentration: If they follow the holy life even when having made a wish [for results], they are capable of obtaining results. If they follow the holy life even when having made no wish, they are capable of obtaining results. If they follow the holy life even when both having made a wish and having made no wish, they are capable of obtaining results. If they follow the holy life even when neither having made a wish nor having made no wish, they are capable of obtaining results. Why is that? Because it is an appropriate way of obtaining results.

Bhumija Sutta: To Bhumija

translated from the Pali by

Thanissaro Bhikkhu

http://www.accesstoinsight.org/tipitaka/mn/mn.126.than.html#butter1