[gizmo686]

That ... doesn't sound healthy, or productive. It is well established that there are diminishing returns to working longer hours on a task, even to the point of negative marginal utility. This is not true just for knowledge workers but, surprisingly, also held for factory workers during the industrial revolution. Not to mention the health impacts of spending so much time on a singular (soul crushing IMO) task.

[viraptor]

I don't think it applies here. If you work on one task with one goal for longer, you do get exhausted. But I don't think it applies to repetitive tasks with different targets each time. You cannot "apply harder to the same company", but if you spend more time and apply to 30 rather than 20, you get a big improvement in the chance for positive response.

[zubairq]

actually trying an unproductive technique is what is wrong. You need to be full time and using a productive technique, so I do agree that just sending out CVs 24 hours a day is wrong