Always Be Creative in Your Work
Every day, as you are working hard, you must ask yourself whether yours is the best way to do the job. If not, take actions to improve and innovate. You shouldn't just mindlessly repeat what you did yesterday; you must constantly ask "Is this the right way? Is it the best way?" You should continuously seek to improve your work -- to make your work better today than yesterday and better tomorrow than today. Continuously thinking about enhancements and improvements to your assigned job will increase the creativity in your work.