There is a glaring reason that the necessary total ban on nontherapeutic use of antibiotics hasn't happened: The factory farm industry allied with the pharmaceutical industry has more power than public-health professionals.

There are so many little girls who follow me and look up to me. I'm their role model so I have to make sure I'm always being professional and not putting any swear words out there - just really putting positive things out there on the Internet.

Since turning professional at 18 I have travelled the world playing the game that I love and consider myself a global player. As the World No.1 right now I wish to be a positive role model and a sportsperson that people respect and enjoy watching.

So I had to be careful. I recognized the responsibility that whether I liked it or not I had to accept whatever the obligation was. That was to behave in a manner to carry myself in such a professional way as if there ever is a reflection it's a positive one.

Politics aside it will be hard for any new liberal radio network to outdo the professionalism of NPR.

American politics used to be an amateur sport. But somewhere along the way we handed over to professionals all the things people used to do for free.

Politics as a practise whatever its professions has always been the systematic organization of hatreds.

Politics as a practice whatever its professions has always been the systematic organization of hatreds.

I never thought of politics as a profession.

Politics is a profession a serious complicated and in its true sense a noble one.