be used in an intelligent network (just like Metro systems): (Jarrett Walker:) ''With Taylor Square and Newtown . . . I was just stunned to think of how difficult it was to travel between two such incredibly high demand, busy, public transport oriented places,'' . But the solution, from Walker's perspective, is not to do the obvious thing and put on more direct buses connecting the two points, or more 352s. This is how governments have tended to solve transport problems in Sydney. As demand has grown, governments have met the need by adding extra bus routes through the suburbs. . Most of these routes run from their suburban origins right into the CBD. . But what this bias towards a radial bus network has left us with is the sorry irony we have at the moment: the city centre is teeming with public transport - all those buses - but they are so clogged they are of little use to anyone. . Walker's solution is for governments to embrace what they have often been loathe to touch: encouraging connections, or compelling passengers to change from one bus or train to another. This is where the logic becomes counter-intuitive. If you want to build good public transport links between two locations, the solution is not necessarily to put on more direct links between the two locations. ...... In Sydney, this would mean a limited number of extremely high frequency bus routes travelling along roads like Anzac Parade and Parramatta Road,