It's stable because all the roots of this equation are negative.

Source: Tatoeba

Since he has ambitions, he works hard.

Source: Tatoeba

This is due to English being a world language.

Source: Tatoeba

The game was called off on account of the rain.

Source: Tatoeba

Nobody is too old to learn.

Source: Tatoeba

I called customer service because they sent me the wrong item.

Source: Tatoeba

But if you're wrong, don't give up. Because you don't know what's going to happen next. Remember, don't give up easily.

Source: Tatoeba

I always have to wear a tie because of my job.

Source: Tatoeba

I went there because I wanted to.

Source: Tatoeba

If you have not paid because you are displeased with something we have done, would you tell us what it is?

Source: Tatoeba

Tom got mercury poisoning because he ate canned tuna every day.

Tom got mercury poisoning from eating canned tuna every day.

Source: Tatoeba

What was the reason for it?

Source: Tatoeba

Tatoeba: Because a language is more than the sum of its words.

Source: Tatoeba

To him, hunger was an abstract concept; he always had enough to eat.

Source: Tatoeba