Live review: Has Justin Bieber lost his… purpose?
Sacha Judd finds Justin Bieber's Purpose World Tour concert at Mt Smart Stadium lacking in fun, energy and, um, purpose.
Sacha Judd
Sacha Judd is the managing director of Hoku Group, a family office combining private investments, early-stage technology ventures and a non-profit foundation.
Absolutely, delete Uber. Then go to work and start changing things there
Uber seems like a terrible company. But beyond binning an app, the challenge for the tech industry is to delete an entrenched, monolithic culture that sees women and minorities leaving in droves, writes Sacha Judd
