Many are ready, when listening to the inventor, to belittle and deny his achievements so that he will no longer be heard in honourable places, but after some months or a year, they use the inventor's words in speech or writing or design.

Do not share your inventions with many; share them only with the few who understand and love the sciences.

Demanding that our leaders take action on climate change is about a lot more than polar bears and ice caps; it's about safeguarding our health, preserving our prosperity, and protecting the future of our children.

There are environmental threats to health; there are internal threats to health - genetic conditions, viral threats, diseases like cancer and Parkinson's. And then there are societal and global ones, like poverty and lack of nutrition. And unknown viral threats - everything from a new kind of influenza to hemorrhagic fever.

Climate change is the 800-pound gorilla in the living room that the media dances around. But in the scientific community, it's a settled question: 95 percent of scientists believe this is happening with 100 percent confidence temperatures are rising.

I will not undertake to offer an opinion on the capacity of Hindustan to produce cotton. The region is large, and the soil and climate various, the population great and wages low; but I must be permitted to doubt the success of the experiment of driving us out of the market, though backed and patronized by English capital and energy.