Karen Kloke

I will write down three things every day for two weeks that I am grateful for, or send one email every day thanking or praising someone.

I will eat a heart healthy diet by adding 3 cups of fruits and vegetables each day to achieve at least 4 cups per day.

I will adjust my thermostat down 2 degrees from usual when I use the heat, and up 2 degrees when I use air conditioning.

I will save up to 15 gallons (56 L) of water a day by installing a low-flow showerhead.

I will disconnect from my email when not working or studying.