To the diligent guys out there. This is the reason why you should keeping working. Here are my favorite verses. Copied from the Bible.
1. The hand of the Diligent will rule, but the slothful will be put to forced Labour.
~Proverbs 12:24
2. Slothfulness
casts one into a deep sleep. And an Idle person will suffer hunger.
~Proverbs 19:15