Circumstances have changed.
Happiness and success in life do not depend on our circumstances, but on our efforts.
The massacre in Norway and the recent rebellion and the booty in England, are dreadful in consideration of the circumstances that the world drifted into.
Due to ill-health of the web-manager, loss of motivation and other circumstances I have decided that it is not possible to continue.
Although he was in such circumstances, he made his way by himself.
Long before Darwin's theory of evolution, Buffon had surmised that species evolved very slowly under different material circumstances.
At present a very great number of people are seeking to participate and, depending on circumstances, up to a month ahead is fully booked.
A word is not a crystal, transparent and unchanging, it is the skin of a living thought and may vary greatly in colour and content according to the circumstances and time in which it is used.
The dump was surrounded by a high wire fence - no entry at any other time under any circumstances.
You can say that the circumstances were thus in the period leading up to the declaration of war.
1. But circumstances are not always ideal. / 2. So, even in other circumstances, it would have been a disaster. / 3. Under the circumstances, I'm afraid that's impossible.
Ordinarily, this was not a problem, but in the circumstances it could not have been worse.