She nervously revealed a three-of-a-kind on the river and watched her opponent fold.

Her letters were filled with loving kindnesses that comforted everyone who read them.

Her daily meditations cultivated loving-kindnesses toward friends and strangers alike.

Her constant favors killed with kindness his stubborn refusal to accept help.

She was killing with kindness, offering help and compliments so constantly that he began to feel suffocated.

Her relentless compassion kills with kindness even the most hardened critics.

When she met the eccentric collector, she merely smiled and thought, 'it takes all kinds.'

Researchers must carefully control the significance level to avoid an error of the first kind when testing the new drug.

When designing the experiment, she carefully considered the risk of an error of the second kind and adjusted the sample size accordingly.

When reviewing the clinical trial results, the statisticians noted several errors of the first kind that could invalidate the conclusions.