Productive only during crisis?

I just had my Sociology mid term examination today.
Though i sometimes try to revise my work way before the exams, it was never productive.
Yesterday (1-day before the exam) it was a total change man..
It was like so frutiful and productive.
Every thing went right into my head just by reading through once.
Why so? It was because of the fear of not doing well which stirs up the mechanism of
this word called 'urgency' in times of crisis.

So whats the point I'm trying to make?
Are we fruitful and productive for the LORD only in times of crisis?
Only when we know that the time is REALLY near then we start showing some urgency?
I really pray that I will not do my 'last minute work' and only be productive when crisis strike.

Luke12:40 'You also must be ready, because the Son of Man will come at an hour when you do not expect him.'

My friends, He might just come back the next minute and the next second.
Show some urgency. Walk somemore!

The word of GOD says in Mark16:15 'Go into the world and preach the GOod news to all
creation.'