Movello, in 1995, came a dramatic change (new light). The term generation was re-interpreted to mean all the wicked people living since 1914, even those born recently, rather than those born on or before 1914.
*** Watchtower 1995 11/1 A Time to Keep Awake *** We do not need to know the exact timing of events. Rather, our focus must be on being watchful, cultivating strong faith, and keeping busy in Jehovahs servicenot on calculating a date.
Eager to see the end of this evil system, Jehovahs people have at times speculated about the time when the great tribulation would break out, even tying this to calculations of what is the lifetime of a generation since 1914. However, we bring a heart of wisdom in, not by speculating about how many years or days make up a generation, but by thinking about how we count our days in bringing joyful praise to Jehovah. (Psalm 90:12) Rather than provide a rule for measuring time, the term generation as used by Jesus refers principally to contemporary people of a certain historical period, with their identifying characteristics.
See also: Watchtowers 1997 - May 1 st p29; June 1 st p28; Sept 1 st p19.
Suddenly Jehovahs Witnesses, who had been convinced that the end was near because the generation born in 1914 were so old, were faced with the prospect of a generation which could last indefinitely. Obviously, the removal of this time limit (lifespan of humans since 1914) meant that all the people born in 1914 could now pass away. It logically follows that the end might be further away than they first thought. This makes the comment in paragraph 15 of the 1995 Watchtower all the more bizarre, it is in fact dishonest:
*** Watchtower 1995 11/1 19 A Time to Keep Awake *** 15 Does our more precise viewpoint on this generation mean that Armageddon is further away than we had thought? Not at all!