I energize from being aloneand relax a bit too . I also energize in late night when surrounding is extremely dark and quiet .
Well... Tea does it for me. I always have a cup of tea with me when I am using my PC. I (can) take unlimited cups of tea everyday
I predict most people on these forums will be introverts (like me), so yeah I get energy from being alone.
I guess you spend all this for 1-2 hours work for your Goats. Well I just take a sleep for 2-3 hours to get energy.
I recharge myself by drinking some beverages hot or cold . Also , I take some rest for 2-3 hours daily at noon time .