This problem is rooted at a deep level.

He is a true visionary, always coming up with new ideas.

Einstein's theory of relativity forms the basis of physics.

This year's fruit harvest has significantly decreased due to frost damage.

He is the general manager of our hotel.

The tranquility of the early dawn calms the mind.

He is immersed in miscellaneous studies.

His farewell party will be held tomorrow.

Tomorrow, I will go to the airport to see my friend off.

This robot can be remotely controlled.