For the Czech people it stands as a symbol of free expression and political protest. During Prague's decades behind the Iron Curtain, listening to Western music was rebellion and The Beatles ...

So many of the symbols and icons we use every day are learned without ever knowing the meanings behind them. We just go about our days, pressing and clicking on buttons, without a second thought ...

The existing model of trams has served the city for almost a century and has become a unique symbol of Hong Kong. If the existing style of tram is phased out, Hong Kong will be losing this symbol.