Earlier quoted context omitted.
avoidance != evasion
Fwiw, the first definition I found for the word evade is “escape or avoid, especially by cleverness or trickery.”
Tax Evasion[0] is not paying taxes you legally owe. Tax Avoidance[1] is finding ways to owe less tax. Evasion is considered illegal, but Avoidance can practically be considered encouraged, as it's perfectly legal and rewards practitioners with lower tax bills.