diff --git a/condition/condition.go b/condition/condition.go
index f1b3b7e..abc5259 100644
--- a/condition/condition.go
+++ b/condition/condition.go
@@ -2,8 +2,37 @@
 // Use of this source code is governed by MIT license
 
 // Package condition contains some functions for conditional judgment. eg. And, Or, TernaryOperator ...
+// The implementation of this package refers to the implementation of carlmjohnson's truthy package, you may find more
+// useful information in truthy(https://github.com/carlmjohnson/truthy), thanks carlmjohnson.
 package condition
 
+import "reflect"
+
+// Bool returns the truthy value of anything.
+// If the value's type has a Bool() bool method, the method is called and returned.
+// If the type has an IsZero() bool method, the opposite value is returned.
+// Slices and maps are truthy if they have a length greater than zero.
+// All other types are truthy if they are not their zero value.
+func Bool[T any](value T) bool {
+	switch m := any(value).(type) {
+	case interface{ Bool() bool }:
+		return m.Bool()
+	case interface{ IsZero() bool }:
+		return !m.IsZero()
+	}
+	return reflectValue(&value)
+}
+
+func reflectValue(vp any) bool {
+	switch rv := reflect.ValueOf(vp).Elem(); rv.Kind() {
+	case reflect.Map, reflect.Slice:
+		return rv.Len() != 0
+	default:
+		is := rv.IsZero()
+		return !is
+	}
+}
+
 // TernaryOperator if true return trueValue else return falseValue
 func TernaryOperator[T any](isTrue bool, trueValue T, falseValue T) T {
 	if isTrue {
diff --git a/condition/condition_test.go b/condition/condition_test.go
index 50b454b..9ee4f77 100644
--- a/condition/condition_test.go
+++ b/condition/condition_test.go
@@ -1,11 +1,67 @@
 package condition
 
 import (
+	"errors"
 	"testing"
+	"time"
 
 	"github.com/duke-git/lancet/v2/internal"
 )
 
+type TestStruct struct{}
+
+func TestBool(t *testing.T) {
+	assert := internal.NewAssert(t, "TestBool")
+
+	// bool
+	assert.Equal(false, Bool(false))
+	assert.Equal(true, Bool(true))
+
+	// integer
+	assert.Equal(false, Bool(0))
+	assert.Equal(true, Bool(1))
+
+	// float
+	assert.Equal(false, Bool(0.0))
+	assert.Equal(true, Bool(0.1))
+
+	// string
+	assert.Equal(false, Bool(""))
+	assert.Equal(true, Bool(" "))
+	assert.Equal(true, Bool("0"))
+
+	// slice
+	var nums [2]int
+	assert.Equal(false, Bool(nums))
+	nums = [2]int{0, 1}
+	assert.Equal(true, Bool(nums))
+
+	// map
+	assert.Equal(false, Bool(map[string]string{}))
+	assert.Equal(true, Bool(map[string]string{"a": "a"}))
+
+	// channel
+	var ch chan int
+	assert.Equal(false, Bool(ch))
+	ch = make(chan int)
+	assert.Equal(true, Bool(ch))
+
+	//  interface
+	var err error
+	assert.Equal(false, Bool(err))
+	err = errors.New("error message")
+	assert.Equal(true, Bool(err))
+
+	// struct
+	assert.Equal(false, Bool(struct{}{}))
+	assert.Equal(true, Bool(time.Now()))
+
+	// struct pointer
+	ts := TestStruct{}
+	assert.Equal(false, Bool(ts))
+	assert.Equal(true, Bool(&ts))
+}
+
 func TestTernaryOperator(t *testing.T) {
 	assert := internal.NewAssert(t, "TernaryOperator")
 	trueValue := "1"