The Big Bang Theory: Sheldon Cooper's Unpredictable Variable

She was the one variable he couldn't describe with an equation.

At a cocktail party, Sheldon Cooper told Lily she was holding her champagne the wrong way.

Three months later, he confessed his love to her in a 47-page observation report.

This is a story about how a "mad scientist" learns to fall in love:

with data, with observations, with a daily walk that takes two and a half minutes longer,

with salad without carrots, and with a sticky note that says, "You smiled 23 times today."

When science meets love, even a variable can become a constant.

Theme: Believe in love.