… how I was looking at things,” said Tsang. “Suddenly, the stairs are interesting to me, even though beforehand it' would just be something I'm not even bothering to look … as an able-bodied person some things like this don't necessarily affect me but there are plenty of people in the community who may not be able to access the … how I was looking at things,” said Tsang. “Suddenly, the stairs are interesting to me, even though beforehand it' would just be something I'm not even bothering to look …