Romans challenge

"If you preach, just preach God's Message, nothing else; if you help, just help, don't take over; if you teach, stick to your teaching; if you give encouraging guidance, be careful that you don't get bossy; if you're put in charge, don't manipulate; if you're called to give aid to people in distress, keep your eyes open and be quick to respond; if you work with the disadvantaged, don't let yourself get irritated with them or depressed by them. Keep a smile on your face. Love from the center of who you are; don't fake it. Run for dear life from evil; hold on for dear life to good. Be good friends who love deeply; practice playing second fiddle. Don't burn out; keep yourselves fueled and aflame. Be alert servants of the Master, cheerfully expectant. Don't quit in hard times; pray all the harder. Help needy Christians; be inventive in hospitality" (Romans 12:6-13, MSG).

Science of cookies

How awesome is this? Science and cookies combined! Shows how tweaking different ingredients changes the common chocolate chip cookie:
http://www.handletheheat.com/2013/07/the-ultimate-guide-to-chocolate-chip-cookies.html