On report, "Legco president Jasper Tsang calls for more high-quality think tanks", January 20: pauluszimmerman - Why not start by taking alternative voices seriously? Why have a policy unit-led screening of candidates for all the various committees to weed out alternative voices? Why not engage the many critics out there? johnyuan - Work on issues for a complex world or even a city like Hong Kong can't be a one-person endeavour. It will take many people devoting full-time on issues. Dao-Phooy - The problem is systemic. The executive isn't working as it's full of incompetent appointees.