I do contend that we have put poisonous and biologically potent chemicals indiscriminately into the hands of perso largely or wholly ignorant of their potentials for harm.

• 我要说的是，我们不分青红皂白地将这些有毒的、具有强大生物功能的化学制品，交给了那些对这些制品的潜在危害基本上或者完全无知的人去使用。