Don't focus on how far you've come, but on how far you have left to go.
When you focus on how far you've come, you get arrogant and egotistical.
When you focus on how far you have left to go, then you get better.
Update: Wildlife interference can result in power outages. Today a snake crawled into one of our substations and made contact with an electrified circuit. All customers from this outage have been restored as of 2 p.m. today. Thank you for your patience.