For the Super Advanced Tightrope, just complete the Advanced Tightrope.
He is a constant theatrical innovator and a writer whose trademark is increasingly the ability to tread a delicate tightrope between humor and despair.
crossing the tightrope seemed an apt description of how I feel doing many things, including Random Acts.
It is a delicate tightrope that we choose to walk.
tread a delicate tightrope between humor and despair.