How much does language affect our thinking?

Do we understand the present better than the past?

Is it possible to prove that other people besides yourself have consciousness?

Is hierarchy necessary for all successful human communities?

Is defending your rights the same as defending your interests?

Is freedom limited to the necessity to work?

Can scientific truth be dangerous?

Do humans need to be governed?

Is memory sufficient to be a historian?

Can anything truly be objective?

Is some degree of censorship necessary?

Does language only serve to communicate?

If language influences how we perceive color, what other things could languages be changing our perception of?

Are people ethically obligated to improve themselves?

Are all truths demonstrable?

Is a happy life a life of pleasures?

Do people in wealthier countries have a moral obligation to help those in poorer countries?

Does the idea of total freedom make sense?