cross-posted from: https://lemmy.world/post/17528988
Guided bus
They can also be used on non-guided tracks — ie. vehicles cleared to work on roads too with a driver. More versatile.
If the buses use electric traction and charge continuously whilst on the guideway, that could be a win, in allowing for smaller batteries and less downtime than a regular electric bus (especially if the unguided portion of the route is a “last mile”, comprising a relatively small proportion of the route). If they’re just regular diesel buses, it seems somewhat pointless.
Yeah, but what’s the advantage of it being guided? Instead it could have just be a private road that supports trolleybuses as well as emergency vehicles. Instead, it’s a gadgetbaun.
Is oftentimes better than a master of one.
People always miss that bit out.
Likely due to the phrase being added to over time.
https://en.m.wikipedia.org/wiki/Jack_of_all_trades
Another version is: “Jack of all trades, master of none, but better still than a master of one.”
A number of old phrases have been added to over time.
