相信問題可以解決的人，通常會致力解決問題。People who believe a problem can be solved tend to get busy solving it.

相信問題可以解決的人，通常會致力解決問題。People who believe a problem can be solved tend to get busy solving it. 
美國普立茲評論獎得主 拉斯貝瑞 William Raspberry