On the other hand, writers like John Conard and Holison are highly critical of the role of western imperialism in Asia and Africa. They associate imperialism with exploitation, misery, poverty, cruelty, conversion, degradation and racial segregation. Holison says that imperialism was 'rapacious and immoral'.
There is no official termination date for the sustainability of an open bottle of cognac. A guide that you can hold: a half-full bottle of cognac is maintainable for about 3 years. Even afterwards this period the Cognac will remain safe to consume, only the quality is lower. For example, you can use it for cooking.
Likewise, I also found that my local Target had the best price on the Lantus vial. The expiration date on an open vial or pen is 28 days from initial use. However, when treated carefully (stored in the fridge, not shaken or rolled, no air or Lantus injected back in), it can last considerably longer than that.