A lack-luster attitude towards the task at hand will produce the same results as daydreaming would

Intense people approaches every task with a high degree of effort and energy, they produce more results than a person who inputs normal effort

Tenacity is a good trait to possess but when you have intensity, you will produce more results within a shorter period of time

While day dreaming you may notice errors because your brain is multi-tasking and your attention is divided

With day dreaming, you have to invest more time to get things done than normal

Daydreaming reduces your speed