People can change. / Keisuke Saito

  Do you think people can't change?  I was thinking when I was young. But now I think people can change. Why did my thinking change? 

When I was a high school student I liked junk food so I wasn't in good shape. Everyone told me that I was very fat. So I decide to diet.

After diet, I feel better both physically and mentally. This picture is me when I was young.