Not sure how exposed you were to clever soft propaganda in those 3 weeks in China :) As a Chinese, I can tell you I don&#x27;t feel any social optimism at all.<p>1) Much political infighting at the top<p>2) The richer people are moving family to Canada &#x2F; US &#x2F; Australia<p>3) Credit bubble, bad debt in banks<p>4) Migrant workers and women from villages are constantly getting exploited without any protection<p>5) Pollution<p>6) Food is not safe to eat. People buying baby formula from overseas<p>7) I can go on and on...<p>Technological &quot;innovations&quot; don&#x27;t solve problems in a society where there&#x27;s no trust and no fairness. Please tell where those social optimism come from?