
“The Art of Thinking Clearly”, written by Rolf Dobelli, is a really interesting book. It gives some how-tos on critical thinking.
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“The Art of Thinking Clearly”, written by Rolf Dobelli, is a really interesting book. It gives some how-tos on critical thinking.
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Yanbin got me a Christmas gift – Amazon Echo, a voice control assistant. It arrived on the day of Christmas Eve, so thankful, this is my first Christmas gift ever :)
Echo, apparently, is a speaker. Based on voice commands, it can play news, music from many sources. You can ask it about weather, change its volume, tell a joke, wiki a subject, tell sport results. You can also ask it to do something for you: set alarms, add items to shopping list, buy things from Amazon, control home appliances such as lamps, locks.
I had some thoughts after initial use.
Continue readingBelow are my reviews for 30 Top Free app under Books Category from iPhone App Store的Books, ranking snapshot taken on 3/21/2015. (How my review project got started)


Smart wearable devices like Google Glass, smart watches are hot topics today. I decided to catch the wave, and got myself a wearable fitness tracker: Fitbit Force.
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