While chips have become ubiquitous, Moore's Law has remained a self-fulfilling prophecy even half a century later. Not bad for an industry where the time scale is not measured in decades and centuries, but in annual quarters, says Shivanand Kanavi.

'Any new technology, either before or soon after its release, will face severe criticism by one or the other segment of society. It is only after seeing the benefits of new technology for themselves that our farmers accept it.' 'The arable land in India is not increasing and currently hovers at around 140, 145 million hectares.' 'Today, Indian agriculture has to work towards achieving nutritional security.'

'No PM has said no to anything we have proposed. I am not a politician and I cannot give speeches about things, but a lot of good things have been done in science by previous governments.' 'Under Dr Manmohan Singh, we could do a few important things. I used to meet him once in 6, 8 weeks. He often said, 'Professor Rao, you assume that you have my approval and carry on.' He was shy and decent. He is a real gentleman.' 'Science keeps me going at 80. I feel young.' Professor C N R Rao, the eminent scientist who was honoured with the Bharat Ratna, on the state of science in India.

Blue light-emitting diodes help create the glowing screens of mobile phones, computers and TVs and promises to revolutionise the way the world lights its homes and offices.

U R Ananthamurthy was one among the most creative triumvirate of Modernist Kannada literature of the late sixties and seventies (the other two being the late P Lankesh and K Poornachandra Tejaswi). He will be missed by all who care to step out and fight for justice and human rights of ordinary people in India despite being surrounded by the consumerist fog, says Shivanand Kanavi.