Dhaka, Jan. 21 -- Jacinda Ardern, the New Zealand prime minister who served office for the last six years, said that she "no longer (had) enough in the tank to do it justice" - meaning that she no longer was able to deliver as the prime minister.

We can interpret what she said in two ways. This could be her politeness in the face of 'constant vilification', abuse and personal threats that she faced in the past months and was ultimately forced to resign, or this could be her frank admission of her inability to continue. Or they both can be true one and at the same time.

Whatever might be the exact cause of leaving office, Jacinda is quite clear about her emotion: she does not have any regret for her action. She said she had slept soundly...