红豆Children and Fortune CookiesOccasionally we are impressed by how ingenious some ideas coming from our children. Those ideas are so simple, to the point, and most…May 26, 2016May 26, 2016
红豆香港地方有幾大?前一陣子,有一編文章說香港其實不是沒有土地,甚至比一些世台北還大。對於不同想法我們應當包容,但如果可以基於數字和事實去支持,就可以更客觀科學。數字,是最好的測量和比較。Mar 15, 2016Mar 15, 2016