6 - Napoleon Hill "Think and Grow Rich"

Those who have managed to cultivate the habit of persistence are immune to failure. No matter how many obstacles stood in their way, no matter how many temporary defeats they experienced, sooner or later they ended up on the top of the mountain.

When you are persistent in achieving your goal, the universe simply has no choice but to give you what you so desperately yearn for.

But be careful. Don't bang your head against the wall. If you cannot achieve success somewhere for a long time, it is better to change tactics, try to enter from the other side, or even use a different road. This is not a stop sign, it is a signal to try a different path.