Difficulties, challenges, sariputta, moggallana, loss, tathagata, self-affirming, curiosity, twitter, quipped, dukkha, dukkhasamudaya, liberation, cessation, overwhelm, social media, trolling, technology, solidify, fortitude, forbearance, wisdom, politics, structures, insecurity, petulance, excruciating frustration, inertia, change, Newtonian physics, dark matter, copyright law, analogue era, digital era, restraint, productive intensity, OK uncertainty, fundamentalists, emotional intelligence, integrity quotient, smart alec, vortices.