Do we really know what we are talking about?

Hi, this is Teppei again.

Tokyo is getting warmer and it is very good to walk around to feel the air and scents showing the spring coming.

Well , do we really know what we are talking about.

Sometimes I can't make the good answers for the difficult questions.

If I don't have the answers, I am changing the topics which I know of.

But recently more and more people asked me very difficult questions.

What should we do next 10 years?

What is the most important skill for new hired people?

I have the answers but I am living on certain assumptions.

Around my age there are not many bilingual business person in any industry but now there are many perfect bilingual and sometimes trilingual people.

If I had the same question 15 years ago , I would tell the people that they should study English.

But now most of well educated people are perfect bilingual so it is no sense to tell them that they shoudl study English.

My assumption has been changes so drastically so I am no idea to provide good answer towards those questions.

When I am providng the presentation or answers for those, I am not sure what I am taling about.

I am wondering do we know what wer are talking about.