He often thinks about problems from a humanitarian perspective.

His company is facing the risk of a hostile takeover.

He is spending a lot of time on experimental research.

That plan is too impractical, it's difficult to implement.

This design has a unique charm because it is asymmetrical.

Her father is receiving palliative care.

He is interested in ichthyological research.

That theory is unscientific and has no evidence at all.

He accidentally held her hand.

I'm troubled by his unproductive attitude.