商務(wù)英語口語視頻 (初級) 45 The Google Social Search

　　The last thing you need to know is that you have control.

　　Matt Cutts

　　If you're not signed in to Google,...

　　Matt Cutts

　　...you won't see all the social search goodness.

　　Matt Cutts

　　It's important to know that you always have control...

　　Matt Cutts

　　...over both your connections and your content.

　　Matt Cutts

　　As a user, you can always add or delete links on your Google profile...

　　Matt Cutts

　　...just like you can defriend someone on a social networking site.

　　Matt Cutts

　　You can also add or block your Google Chat contacts,...

　　Matt Cutts

　　...so you won't receive social search results from them.

　　Matt Cutts

　　And as a content creator, you can choose what content to make public...

　　Matt Cutts

　　...and which public content to be associated with your Google profile.

　　Matt Cutts

　　We hope this helps you understand how Google builds your social circle...

　　...and then, finds useful public information...

　　Matt Cutts

　　...from your network of contacts to show in search results.

　　Matt Cutts

　　The main thing to remember...

　　Matt Cutts

　　...is that Google social search makes your results more relevant.