<span>I believe the answer is: In a controlled and unstable environment at slower speeds
Controlled environment refers to exercies places with full safety regulations intact in order to avoid fatal accidents. The 'slower speed'in this context does not necessarily mean always do low level workout, but we need to maintain our workout level only to reach 70& - 80% intensity most of the time in order to prevent injuries that might mess up your workout schedule.
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Four cases that support affirmative action are Swann v
Charlotte-Mecklenberg County Schools, Brown v Board of Education, Grutter v
Baller, and United Steelworkers of America v Weber. Meanwhile four cases that
oppose affirmative action are Regents of the University of California v. Bakke,
Adarand Constructors v. Pena, Gutter vs. Bollinger, and Parenting involved in
community schools v Seattle school district.