Simple question on stepping. You're in a front stance, fighting stance whatever, one foot forward. When you take a step do you
Use your front leg to pull your body forward or
Push off your rear leg to propel your body forward
Both?
This obviously applies to stepping through while attacking also
Just curious, had different instructors who stressed one over the other.
Depends on the martial art really.
For example in kendo, pushing off with the back foot's balls launches you forward, and as far as I know that's very standard.
Other older arts will have you change your footing depending on your kata/kamae. Some HNIR kata will emphasise the opposite - even though the intention is the same (i.e. intention being to gain the initiative/lure the opponent in, for you to then shift body weight, footing, as well as a number of other things).
TSKSR (to my shallow understanding of it) will also emphasise different things to HNIR, such as controlling the centre (of engagement), and with this comes changes in footwork as well.
Iaido, and the koryūha of iai are so diverse due to the philosophical underpinnings of each kata. Some koryū kata begin in standing and a variety of seated positions, then because of the genesis of the kata's purpose (i.e. reason for being within the school's curriculum), require a myriad of footwork transitions, alignment, and the such.
And this is only Japanese arts I've mentioned. CMA can been appreciated as being more "dynamic", especially some schools of Kung-Fu (northern styles particularly).
When I competed in TKD, I was taught to have a more dynamic approach to footwork due to it being a sport; we were encouraged to plant our back foot at a 45° angle to allow for a quick transition to back kicks or spinning kicks.
All in all, **it depends**.
What do you practise in?