Time management is important in bitcoin if your really want to earn. In my case, everytime i have a spare time like break time or after work i spent it in bitcoin specifically in forum. I have no time browsing my fb acct. anymore, my focus is more on bitcoin.
Yes time management is really important in bitcoin because i admit that it is time consuming work. In my case i am a student, today i anle to make my daily campaigns in any days as long as i didnt get on my cut off. But if i had alredy a regular class, i set a 1-3 days for my campaign, like in morning im at school and in evening i do my campaigns but ud still manage to not deprive my time for sleep.i admit it really hard but i do make it because i really wanted to earn.