Advantages and disadvantages of technology

Technology makes live for the people very easy, all are so close. You just make a click and have whatever you need. That make some works petty easys. But also, make the people lazy, some people don't like to go out from home, because the have to be chating on MSN or posting in Facebook or playing videogame. That's something very bad, now are some new technology that make you move, like Kinect of Xbox 360, or Wii. But it's still being bad. In some case people don't speak directly, just bia SMS or MSN. In my opinion, you can use technology but moderate, not live form technology

Advantages and disadvantages of immigration

Imigraton is something what happen very often in Costa Rica.
One  principal advantage is handworker, many imigrants from Nicaragua, works in construction, also they collect coffe.
In other hand, many of the crimes, are made for imigrants or traffic of drugs. In my opinion, immigration is something that has more disavantages than advantages, that's why I don't like that

Advantages and disadvantages of homework

Its very good for students, because make us, study more, but some students don't do it. One disadvantages of homework is lost of time, because some teacher don't check it. But, in my university it's very good, cause teacher check it and say if something is wrong. I'm cool with homework.

Living longer

Living Longer

Animals

Animals, intelligent or not?

Smoking

Smoking should be banned?

Overcoming Obstacles

Stephen Hawking