Episode Timestamps:
00:00:13 – Introduction
00:01:10 – What is an isolation exercise?
00:03:37 – Should busy people do isolation exercises?
00:06:23 – Are abdominal exercises necessary?
00:08:07 – The key to the crunch
00:11:11 – Increasing the crunch challenge
00:15:16 – Key takeaways
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