Genuine and Emotional 40th Birthday Captions Life really does begin at 40. ... I can't believe I've been in this body for 40 years. ... 40 and renewed. Thankful, grateful, and 40! Blossoming into 40. 40 is the new 30. ... Life is a book and I've heard that your forties are the chapters when it all starts making sense... Feb 2, 2022