How does the first African-American president change the US politics?
How can we prevent spread of nuclear weapons all over the world?
How can Japanese government stop decreasing household income?
Should temporary (dispatched) employees be treated equaly to full time employee?
What kind of skill sets help you to survive this competitive world?
Why cannot Japan still provide effective English Education, although some East Europe countries and Asian countries are successful?
Do you think Japanese mass media biased?
Do hybrid cars replace the current automobiles?
Can electric vehicles cost more than 4 million Yen satisfy the market needs?