We need men and women to sit down and talk to each other about sex honestly and openly. That would help us fight Aids so immediately. But our lack of communication is hugely problematic. ↗
Adult stem cells are also problematic, as they are difficult to identify, purify and grow, and simply may not exist for certain diseased tissues that need to be replaced. ↗
Some argue that recognition of the genocide has become even more problematic now, when the world is at war with terrorism and the United States cannot afford to offend the sensibility of our Turkish ally. ↗
I have really diverse tastes, which can be problematic sometimes, but it's good because it means I'm always listening to as much music as possible. I love listening to music, whatever genre it is. ↗