When you have finite fuel on a journey and have used just more than half of it - (you then do not have enough fuel to get home again should you decide to abandon the journey).
The journey to the moon and back went wel. The only draw back was they did not do a pinpoint landing on the moon, due to a crater that came in the way.
No, leg is a concrete noun for a body or furniture part and an abstract noun for a project or a journey part. There is no specified collective noun for 'pills', however, the most commonly used are a bottle of pills, a packet of pills, or a box of pills.
Journey to the Unknown ended in 1969.
Journey Escape happened in 1982.
That would depend on the context. If you are starting on a trip, that would be "a journey" If you are partway through a trip, you would be on "a leg of a journey" For example, if you were driving from New York to Los Angeles, that would be "a journey". Along the way, the portion of the trip between say Chicago and Kansas City might be "a leg of the journey"
A "leg"
The 2011 Dodge Journey has 40.8 in. of front leg room.
The 2009 Dodge Journey has 40.8 in. of front leg room.
The 2012 Dodge Journey has 40.8 in. of front leg room.
The 2009 Dodge Journey has 33.6 in. of rear leg room.
The 2013 Dodge Journey has 36.1 in. of rear leg room.
The 2010 Dodge Journey has 40.8 in. of front leg room.
The 2011 Dodge Journey has 33.6 in. of rear leg room.
The 2010 Dodge Journey has 33.6 in. of rear leg room.
The 2012 Dodge Journey has 33.6 in. of rear leg room.
The 2013 Dodge Journey has 40.8 in. of front leg room.